family ScientificName CommonName NomCommun GRank NRANK NPROT SProt SRank SRankDate noteRank ELcode mcode NPROTsar
Sapindaceae Acer campestre Hedge Maple Érable champêtre GNR NNA

SNA 2022 03 14 Exotic PDACE01010 ACERcamp
Sapindaceae Acer ginnala Amur Maple érable ginnala GNR NNA

SNA 2022 03 14 Exotic PDACE01040 ACERginn
Sapindaceae Acer negundo Manitoba Maple Érable à feuilles composées G5 N5

SNA 2022 03 14 Exotic PDACE01090 ACERnegu
Sapindaceae Acer pensylvanicum Striped Maple Érable de Pennsylvanie G5 N5

S5 2022 03 14
PDACE010C0 ACERpens
Sapindaceae Acer platanoides Norway Maple Érable de Norvège GNR NNA

SNA 2022 03 14 Exotic PDACE010D0 ACERplat
Sapindaceae Acer pseudoplatanus Sycamore Maple Érable sycomore GNR NNA

SNA 2023 04 18
PDACE010E0 ACERpseu
Sapindaceae Acer rubrum Red Maple Érable rouge G5 N5

S5 2022 03 14
PDACE010F0 ACERrubr
Sapindaceae Acer saccharinum Silver Maple Érable argenté G5 N5

SNA 1999 10 14 Exotic Unconfirmed PDACE010G0 ACERsacc
Sapindaceae Acer saccharum Sugar Maple Érable à sucre G5 N5

S4 2022 03 14
PDACE010H0 ACERsacc
Sapindaceae Acer spicatum Mountain Maple Érable à epis G5 N5

S5 2022 03 14
PDACE010J0 ACERspic
Amaranthaceae Amaranthus albus White Tumbleweed Amarante blanche GNR NNA

SNA 2022 03 14 Exotic PDAMA04030 AMARalbu
Amaranthaceae Amaranthus powellii Green Amaranth amarante de Powell G5 NNA

SNA 2023 03 23 Exotic PDAMA040X0 AMARpowe
Amaranthaceae Amaranthus powellii ssp. powellii Powell's Amaranth amarante de Powell G5T5 NNA

SNA 2023 03 23 Exotic PDAMA040X1 AMARpopo
Amaranthaceae Amaranthus retroflexus Green Amaranth Amarante réfléchie G5 N5

SNA 2022 03 14 Exotic PDAMA04100 AMARretr
Amaranthaceae Amaranthus tuberculatus Rough-Fruit Amaranth Amarante tuberculée G4G5 N4

SNA 2000 01 20 Unconfirmed PDAMA041K0 AMARtube
Anacardiaceae Rhus typhina Staghorn Sumac Sumac vinaigrier G5 N5

S3 2022 03 14
PDANA080F0 RHUStyph
Anacardiaceae Toxicodendron radicans Poison Ivy Herbe à la puce G5 N5

S4 2022 03 14
PDANA0B020 TOXIradi
Anacardiaceae Toxicodendron radicans var. radicans Eastern Poison Ivy herbe à puce de l'Est G5T5 N4

SNA 2000 01 20 Unconfirmed PDANA0B025 TOXIrara
Anacardiaceae Toxicodendron radicans var. rydbergii Western Poison Ivy herbe à puce de Rydberg G5 N5

S4 2015 07 27
PDANA0B030 TOXIrary
Apiaceae Aegopodium podagraria Bishop's Goutweed Égopode podagraire GNR NNA

SNA 2022 03 14 Exotic PDAPI01010 AEGOpoda
Apiaceae Anethum graveolens Dill
GNR NNA

SNA 2005 03 30 Exotic Unconfirmed PDAPI06010 ANETgrav
Apiaceae Angelica atropurpurea Purple-stemmed Angelica Angélique pourpre G5 N5

S3 2022 03 14
PDAPI07040 ANGEatro
Apiaceae Angelica lucida Seaside Angelica Angélique brillante G5 N5

S2S3 2022 03 14
PDAPI070G0 ANGEluci
Apiaceae Angelica sylvestris Woodland Angelica Angélique sauvage G5? NNA

SNA 2022 03 14
PDAPI070L0 ANGEsylv
Apiaceae Anthriscus sylvestris Wild Chervil Anthrisque des bois GNR NNA

SNA 2022 03 14 Exotic PDAPI08040 ANTHsylv
Apiaceae Carum carvi Wild Caraway Carvi commun GNR NNA

SNA 2022 03 14 Exotic PDAPI0G010 CARUcarv
Apiaceae Cicuta bulbifera Bulbous Water-hemlock Cicutaire bulbifère G5 N5

S4S5 2022 03 14
PDAPI0M020 CICUbulb
Apiaceae Cicuta maculata Spotted Water-Hemlock Cicutaire maculée G5 N5

S4 2022 03 14
PDAPI0M050 CICUmacu
Apiaceae Cicuta maculata var. maculata Spotted Water-Hemlock Cicutaire maculée G5T5 N5

S4 2022 03 14
PDAPI0M053 CICUmama
Apiaceae Conioselinum chinense Chinese Hemlock-parsley Coniosélinum de Genesee G5 N5

S1 2022 03 14
PDAPI0P010 CONIchin
Apiaceae Daucus carota Queen Anne's Lace Carotte sauvage GNR NNA

SNA 2022 03 14 Exotic PDAPI0X010 DAUCcaro
Apiaceae Eryngium planum Plains Eryngo Panicaut à feuilles planes GNR NNA

SNA 2022 03 14 Exotic PDAPI0Z0Q0 ERYNplan
Apiaceae Heracleum mantegazzianum Giant Cow Parsnip Berce du Caucase GNR NNA

SNA 2022 03 14
PDAPI15020 HERAmant
Apiaceae Heracleum maximum Common Cow Parsnip Berce laineuse G5 N5

S4 2022 03 14
PDAPI15040 HERAmaxi
Araliaceae Hydrocotyle americana American Marsh Pennywort Hydrocotyle d'Amérique G5 N5

S3S4 2022 03 14
PDAPI16010 HYDRamer
Apiaceae Ligusticum scoticum Scotch Lovage Livèche d'Écosse G5 N5

S4 2022 03 14
PDAPI18090 LIGUscot
Apiaceae Ligusticum scoticum ssp. scoticum Scotch Lovage Livèche d'Écosse G5T5 N5

S4 2022 03 14
PDAPI18092 LIGUscsc
Apiaceae Osmorhiza berteroi Mountain Sweet Cicely Osmorhize de Bertero G5 N5

SNA 2000 01 20 Unconfirmed PDAPI1K010 OSMObert
Apiaceae Osmorhiza claytonii Hairy Sweet Cicely Osmorhize de Clayton G5 N5

S2S3 2022 03 14
PDAPI1K040 OSMOclay
Apiaceae Osmorhiza longistylis Smooth Sweet Cicely Osmorhize à long style G5 N5

S1 2022 03 14
PDAPI1K060 OSMOlong
Apiaceae Pastinaca sativa Wild Parsnip Panais sauvage GNR NNA

SNA 2022 03 14 Exotic PDAPI1M010 PASTsati
Apiaceae Sanicula marilandica Maryland Sanicle Sanicle de Maryland G5 N5

S3S4 2022 03 14
PDAPI1Z0C0 SANImari
Apiaceae Sium suave Common Water Parsnip Berle douce G5 N5

S5 2022 03 14
PDAPI22030 SIUMsuav
Apiaceae Zizia aurea Golden Alexanders Zizia doré G5 N5

S1 2022 03 14
PDAPI2F020 ZIZIaure
Apocynaceae Apocynum androsaemifolium Spreading Dogbane Apocyn à feuilles d'androsème G5 N5

S4 2022 03 14
PDAPO06010 APOCandr
Apocynaceae Vinca minor Lesser Periwinkle Petite pervenche GNR NNA

SNA 2023 03 15 Exotic PDAPO0T030 VINCmino
Aquifoliaceae Ilex mucronata Mountain Holly némopanthe mucroné G5 N5

S5 2022 03 14
PDAQU02010 ILEXmucr
Aquifoliaceae Ilex verticillata Common Winterberry Houx verticillé G5 N5

S5 2022 03 14
PDAQU010V0 ILEXvert
Araliaceae Aralia hispida Bristly Sarsaparilla Aralie hispide G5 N5

S4 2022 03 14
PDARA02020 ARALhisp
Araliaceae Aralia nudicaulis Wild Sarsaparilla Aralie à tige nue G5 N5

S5 2022 03 14
PDARA02040 ARALnudi
Araliaceae Aralia racemosa American Spikenard Aralie à grappes G5 N5

S2 2022 03 14
PDARA02050 ARALrace
Araliaceae Panax trifolius Dwarf Ginseng Ginseng à trois folioles G5 N4N5

S2S3 2022 03 14
PDARA09020 PANAtrif
Apocynaceae Asclepias incarnata Swamp Milkweed Asclépiade incarnate G5 N5

S2 2022 03 14
PDASC020U0 ASCLinca
Apocynaceae Asclepias incarnata ssp. incarnata Swamp Milkweed Asclépiade incarnate G5T5 N5

SNA 2019 03 12 Unconfirmed PDASC020U1 ASCLinin
Apocynaceae Asclepias incarnata ssp. pulchra Swamp Milkweed Asclépiade incarnate G5T5 NNR

S2 2023 03 23
PDASC020U2 ASCLinpu
Apocynaceae Asclepias syriaca Common Milkweed Asclépiade commune G5 N5

SNA 2022 03 14 Exotic PDASC021Y0 ASCLsyri
Asteraceae Achillea borealis Northern Yarrow achillée boréale G5T5 N5

S5 2022 03 14
PDAST03090 ACHIbore
Asteraceae Achillea borealis var. borealis Northern Yarrow achillée boréale G5 N5

S5 2022 03 14
PDAST03091 ACHIbobo
Asteraceae Achillea millefolium Common Yarrow Achillée millefeuille G5T5? NNA

SNA 2005 03 11 Exotic Potential PDAST0303G ACHImill
Asteraceae Achillea ptarmica Sneezeweed Achillée ptarmique GNR NNA

SNA 2022 03 14 Exotic PDAST03050 ACHIptar
Asteraceae Ambrosia artemisiifolia Common Ragweed Petite herbe à poux G5 N5

S4 2022 03 14
PDAST0C030 AMBRarte
Asteraceae Ambrosia psilostachya Perennial Ragweed Herbe à poux vivace G5 N4N5

SNA 2022 03 14 Exotic PDAST0C0V0 AMBRpsil
Asteraceae Ambrosia trifida Great Ragweed Grande herbe à poux G5 N5

SNA 2022 03 14 Exotic PDAST0C0Q0 AMBRtrif
Asteraceae Anaphalis margaritacea Pearly Everlasting Immortelle blanche G5 N5

S5 2022 03 14
PDAST0F010 ANAPmarg
Asteraceae Antennaria howellii Howell's Pussytoes Antennaire de Howell G5 N5

S4 2022 03 14
PDAST0H1D0 ANTEhowe
Asteraceae Antennaria howellii ssp. canadensis Howell's Pussytoes Antennaire de Howell G5T5? N4

S1 2005 03 11
PDAST0H1D3 ANTEhoca
Asteraceae Antennaria howellii ssp. neodioica Howell's Pussytoes Antennaire de Howell G5T5 N5

S4S5 2005 03 11
PDAST0H1D1 ANTEhone
Asteraceae Antennaria howellii ssp. petaloidea Pussy-Toes Antennaire de Howell G5T4T5 N5?

S3? 2005 03 11
PDAST0H1D2 ANTEhope
Asteraceae Antennaria neglecta Field Pussytoes Antennaire négligée G5 N5

SNA 2000 01 18 Unconfirmed PDAST0H0G0 ANTEnegl
Asteraceae Anthemis arvensis Field Chamomile Camomille des champs GNR NNA

SNA 2022 03 14 Exotic PDAST0J020 ANTHarve
Asteraceae Anthemis cotula Stinking Chamomile Camomille des chiens G5 NNA

SNA 2022 03 14 Exotic PDAST0J030 ANTHcotu
Asteraceae Arctium lappa Great Burdock Grande bardane GNR NNA

SNA 2022 03 14 Exotic PDAST0M010 ARCTlapp
Asteraceae Arctium minus Common Burdock Petite bardane GNR NNA

SNA 2022 03 14 Exotic PDAST0M080 ARCTminu
Asteraceae Arctium tomentosum Woolly Burdock Bardane tomenteuse GNR NNA

SNA 2022 03 14 Exotic PDAST0M040 ARCTtome
Asteraceae Arnoseris minima Lamb Succory Porcelle des moutons GNR NNA

SNA 2022 03 14 Exotic PDAST0R010 ARNOmini
Asteraceae Artemisia absinthium Absinth Wormwood Armoise absinthe GNR NNA

SNA 2022 03 14 Exotic PDAST0S020 ARTEabsi
Asteraceae Artemisia annua Annual Wormwood Armoise annuelle GNR NNA

SNA 2022 03 14 Exotic PDAST0S050 ARTEannu
Asteraceae Artemisia biennis Biennal Wormwood Armoise bisannuelle G5 N5

SNA 2022 03 14 Exotic PDAST0S0A0 ARTEbien
Asteraceae Artemisia campestris Field Wormwood Armoise du Canada G5 N5

SNA 2000 01 20 FalseReport Absent PDAST0S2B0 ARTEcamp
Asteraceae Artemisia campestris ssp. canadensis Canada Wormwood armoise du Canada G5TNR NNR

SNA 2000 01 20 FalseReport Absent PDAST0S0DC ARTEcaca
Asteraceae Artemisia frigida Prairie Sagebrush Armoise douce G5 N5

SNA 2009 06 02 Exotic FalseReport Absent PDAST0S0L0 ARTEfrig
Asteraceae Artemisia ludoviciana White Wormwood Armoise de l'Ouest G5 N5

SNA 2022 03 14 Exotic PDAST0S2H0 ARTEludo
Asteraceae Artemisia ludoviciana ssp. ludoviciana White Wormwood Armoise de l'Ouest G5T5 N5

SNA 2022 03 14 Exotic PDAST0S0YC ARTElulu
Asteraceae Artemisia stelleriana Beach Wormwood Armoise de Steller G4? NNA

SNA 2022 03 14 Exotic PDAST0S1N0 ARTEstel
Asteraceae Artemisia vulgaris Common Wormwood Armoise vulgaire GU NNA

SNA 2022 03 14 Exotic PDAST0S1V0 ARTEvulg
Asteraceae Bidens cernua Nodding Beggarticks Bident penché G5 N5

S4 2022 03 14
PDAST180B0 BIDEcern
Asteraceae Bidens connata Purple-stemmed Beggarticks Bident à feuilles connées G5 N4N5

S4 2022 03 14
PDAST180E0 BIDEconn
Asteraceae Bidens frondosa Devil's Beggarticks Bident feuillu G5 N5

S5 2022 03 14
PDAST180R0 BIDEfron
Asteraceae Bidens heterodoxa Connecticut Beggar-Ticks Bident différent G2G3Q N2N3

S3 2022 03 14
PDAST180U0 BIDEhete
Asteraceae Bidens hyperborea Estuary Beggarticks Bident hyperboréal G4 N4

SNA 2006 03 15 FalseReport Absent PDAST180X0 BIDEhype
Asteraceae Bidens tripartita Three-parted Beggarticks Bident à trois divisions G5 N5

SNA 2018 02 16 Doubtful PDAST181L0 BIDEtrip
Asteraceae Centaurea cyanus Bachelor's Button Centaurée bleuet GNR NNA

SNA 2022 03 14 Exotic PDAST1Y050 CENTcyan
Asteraceae Centaurea jacea Brown Knapweed Centaurée jacée GNR NNA

SNA 2022 03 14 Exotic PDAST1Y0A0 CENTjace
Asteraceae Centaurea nigra Black Knapweed Centaurée noire GNR NNA

SNA 2022 03 14 Exotic PDAST1Y0J0 CENTnigr
Asteraceae Cichorium intybus Wild Chicory Chicorée sauvage GNR NNA

SNA 2022 03 14 Exotic PDAST2D020 CICHinty
Asteraceae Cirsium arvense Canada Thistle Chardon des champs G5 NNA

SNA 2022 03 14 Exotic PDAST2E090 CIRSarve
Asteraceae Cirsium muticum Swamp Thistle Chardon mutique G5 N5

S3 2022 03 14
PDAST2E1U0 CIRSmuti
Asteraceae Cirsium vulgare Bull Thistle Chardon vulgaire GNR NNA

SNA 2022 03 14 Exotic PDAST2E350 CIRSvulg
Asteraceae Cotula coronopifolia Common Brassbuttons Cotule pied-de-corbeau GNR NNA

SNA 2022 03 14 Exotic PDAST2P020 COTUcoro
Asteraceae Crepis tectorum Narrow-leaved Hawksbeard Crépis des toits GNR NNA

SNA 2022 03 14 Exotic PDAST2R0M0 CREPtect
Asteraceae Cyclachaena xanthiifolia False Ragweed ive à feuilles de lampourde G5 N4

SNA 2022 03 14 Exotic PDAST580E0 CYCLxant
Asteraceae Dittrichia graveolens Stinkwort Inule fétide GNR NNA

SNA 2022 09 13 Exotic PDASTDC010 DITTgrav
Asteraceae Doellingeria umbellata Hairy Flat-top White Aster Aster à ombelles G5 N5

S5 2022 03 14
PDASTEH020 DOELumbe
Asteraceae Doellingeria umbellata var. umbellata Hairy Flat-top White Aster Aster à ombelles G5T5 N5

S5 2022 03 14
PDASTEH024 DOELumum
Asteraceae Erechtites hieraciifolius Eastern Burnweed érechtite à feuilles d'épervière G5 N5

S4 2022 03 14
PDAST3K020 EREChier
Asteraceae Erechtites hieraciifolius var. hieraciifolius Eastern Burnweed érechtite à feuilles d'épervière G5T5 N5

S4 2022 03 14
PDAST3K022 EREChihi
Asteraceae Erigeron annuus Annual Fleabane Vergerette annuelle G5 N5

S3 2022 03 14 Exotic PDAST3M070 ERIGannu
Asteraceae Erigeron canadensis Canada Horseweed vergerette du Canada G5 N5

S5 2022 03 14
PDAST2J040 ERIGcana
Asteraceae Erigeron philadelphicus Philadelphia Fleabane Vergerette de Philadelphie G5 N5

S1 2022 03 14
PDAST3M360 ERIGphil
Asteraceae Erigeron philadelphicus var. philadelphicus Philadelphia Fleabane Vergerette de Philadelphie G5T5 N5

S1 2022 03 14
PDAST3M364 ERIGphph
Asteraceae Erigeron strigosus Rough Fleabane Vergerette rude G5 N5

S5 2022 03 14
PDAST3M3W0 ERIGstri
Asteraceae Erigeron strigosus var. septentrionalis Rough Fleabane Vergerette rude G5T5? NU

SNR 2005 03 11
PDAST3M3W2 ERIGstse
Asteraceae Erigeron strigosus var. strigosus Rough Fleabane Vergerette rude G5T5 N5

S5 2022 03 14
PDAST3M3W6 ERIGstst
Asteraceae Eupatorium perfoliatum Common Boneset Eupatoire perfoliée G5 N5

S3S4 2022 03 14
PDAST3P1C0 EUPAperf
Asteraceae Eurybia macrophylla Large-leaved Aster Aster à grandes feuilles G5 N5

S3 2022 03 14
PDASTEB0E0 EURYmacr
Asteraceae Eurybia radula Low Rough Aster Aster rude G5 N5

S4 2022 03 14
PDASTEB0J0 EURYradu
Asteraceae Euthamia graminifolia Grass-leaved Goldenrod Verge d'or à feuilles de graminée G5 N5

S5 2022 03 14
PDAST3R020 EUTHgram
Asteraceae Eutrochium maculatum Spotted Joe Pye Weed eupatoire maculée G5 N5

S5 2022 03 14
PDAST3P140 EUTRmacu
Asteraceae Eutrochium maculatum var. foliosum Leafy Spotted Joe Pye Weed eupatoire feuillue G5T5 N5

SNR 2005 03 11
PDAST3P143 EUTRmafo
Asteraceae Eutrochium maculatum var. maculatum Spotted Joe Pye Weed eupatoire maculée G5T5 N5

S5 2015 07 27
PDAST3P142 EUTRmama
Asteraceae Galinsoga quadriradiata Hairy Galinsoga Galinsoga cilié GNR NNA

SNA 2022 03 14 Exotic PDAST3Z020 GALIquad
Asteraceae Glebionis segetum Corn Marigold chrysanthème des moissons GNR NNA

SNA 2005 03 30 Exotic Unconfirmed PDAST28040 GLEBsege
Asteraceae Gnaphalium uliginosum Marsh Cudweed Gnaphale des vases G5 NNA

SNA 2022 03 14 Exotic PDAST440S0 GNAPulig
Asteraceae Helianthus annuus Common Sunflower Tournesol G5 N4N5

SNA 2022 03 14 Exotic PDAST4N030 HELIannu
Asteraceae Helianthus maximiliani Maximillian Sunflower Hélianthe de Maximilien G5 N5

SNA 2022 03 14 Exotic PDAST4N0V0 HELImaxi
Asteraceae Helianthus pauciflorus Stiff Sunflower Hélianthe raide G5 N4N5

SNA 2019 12 17 Exotic Doubtful Absent PDAST4N1Q0 HELIpauc
Asteraceae Helianthus pauciflorus ssp. pauciflorus Stiff Sunflower Hélianthe raide G5T5? NU

SNA 2015 07 27 Exotic Doubtful PDAST4N1Q1 HELIpapa
Asteraceae Helianthus pauciflorus ssp. subrhomboideus Stiff Sunflower Hélianthe raide G5T5 N4N5

SNA 2005 03 14 Exotic FalseReport Absent PDAST4N1Q2 HELIpasu
Asteraceae Helianthus tuberosus Jerusalem Artichoke Topinambour G5 N3N4

SNA 2022 03 14 Exotic PDAST4N1H0 HELItube
Asteraceae Helianthus x laetiflorus Jerusalem Artichoke Hélianthe à belle fleurs GNA NNA

SNA 2000 01 20 Hybrid Absent PDAST4N1P0 HELIxla
Asteraceae Heliopsis helianthoides False Sunflower Héliopsis faux-hélianthe G5 N5

SNA 2022 03 14 Exotic PDAST4Q040 HELIheli
Asteraceae Heliopsis helianthoides var. scabra Ox-Eye
G5T5 N5

SNA 2022 03 14 Exotic PDAST4Q025 HELIhesc
Asteraceae Hieracium gronovii Hairy Hawkweed
G5 N2?

SNA 2000 01 20 FalseReport Absent PDAST4W0M0 HIERgron
Asteraceae Hieracium lachenalii Common Hawkweed Épervière vulgaire GNR NNA

SNA 2022 03 14 Exotic PDAST4W0T0 HIERlach
Asteraceae Hieracium lachenalii ssp. cruentifolium Common Hawkweed épervière vulgaire



SNA 2022 03 14 Exotic PDAST4W0T1 HIERlacr
Asteraceae Hieracium laevigatum Three-toothed Hawkweed épervière tridentée G5? NNR

SNA 2022 03 14 Exotic PDAST4W200 HIERlaev
Asteraceae Hieracium laevigatum ssp. tridentatum Three-toothed Hawkweed épervière tridentée GNR NNA

SNA 2022 03 14 Exotic PDAST4W1K0 HIERlatr
Asteraceae Hieracium maculatum Spotted Hawkweed
GNR NNA

SNA

PDAST4W210 HIERmacu
Asteraceae Hieracium murorum Wall Hawkweed Épervière des murs GNR NNA

SNA 2022 03 14 Exotic PDAST4W0Z0 HIERmuro
Asteraceae Hieracium robinsonii Robinson's Hawkweed Épervière de Robinson G3 N3

SNA 2000 10 23 FalseReport Absent PDAST4W190 HIERrobi
Asteraceae Hieracium sabaudum New England Hawkweed Épervière de Savoie GNR NNA

SNA 2022 03 14 Exotic PDAST4W1B0 HIERsaba
Asteraceae Hieracium scabrum Rough Hawkweed Épervière scabre G5 N5

S4 2022 03 14
PDAST4W1C0 HIERscab
Asteraceae Hieracium umbellatum Umbellate Hawkweed Épervière en ombelle G5 N5

S3 2022 02 08
PDAST4W2H0 HIERumbe
Asteraceae Hieracium x fassettii Fassett's Hawkweed épervière de Fassett GNA NNA

SNA 2020 02 03 Hybrid FalseReport Absent PDAST4W250 HIERxfa
Asteraceae Inula helenium Elecampane Inule aunée GNR NNA

SNA 2022 03 14 Exotic PDAST55020 INULhele
Asteraceae Jacobaea vulgaris Tansy Ragwort séneçon jacobée GNR NNA

SNA 2022 03 14 Exotic PDAST8H1U0 JACOvulg
Asteraceae Lactuca biennis Tall Blue Lettuce Laitue bisannuelle G5 N5

S5 2022 03 14
PDAST5F010 LACTbien
Asteraceae Lactuca canadensis Canada Lettuce Laitue du Canada G5 N5

S3S4 2022 03 14
PDAST5F020 LACTcana
Asteraceae Lactuca hirsuta Hairy Lettuce Laitue hirsute G5? N4

SH 2022 03 14
PDAST5F050 LACThirs
Asteraceae Lactuca serriola Prickly Lettuce Laitue scariole GNR NNA

SNA 2022 03 14 Exotic PDAST5F090 LACTserr
Asteraceae Lapsana communis Common Nipplewort Lapsane commune GNR NNA

SNA 2022 03 14 Exotic PDAST5K020 LAPScomm
Asteraceae Leucanthemum vulgare Oxeye Daisy Marguerite blanche GNR NNA

SNA 2022 03 14 Exotic PDAST5V040 LEUCvulg
Asteraceae Matricaria discoidea Pineapple Weed Matricaire odorante G5 N5

SNA 2022 03 14 Exotic PDAST69080 MATRdisc
Asteraceae Mycelis muralis Wall Lettuce laitue des murailles GNR NNA

SNA 2022 03 14 Exotic PDAST6L010 MYCEmura
Asteraceae Nabalus altissimus Tall Rattlesnakeroot prenanthe élevée G5 N5

S4 2022 03 14
PDAST7K030 NABAalti
Asteraceae Nabalus trifoliolatus Three-leaved Rattlesnakeroot prenanthe trifoliolée G5 N5

S5 2022 03 14
PDAST7K0H0 NABAtrif
Asteraceae Oclemena acuminata Whorled Wood Aster Aster acuminé G5 N5

S5 2022 03 14
PDASTE9010 OCLEacum
Asteraceae Oclemena nemoralis Bog Aster Aster des tourbières G5 N5

S3 2022 03 14
PDASTE9020 OCLEnemo
Asteraceae Oclemena x blakei a hybrid White Panicled American-Aster Aster de Blake GNA NNA

SNA 2005 03 11 Hybrid PDASTE9040 OCLExbl
Asteraceae Omalotheca sylvatica Woodland Cudweed Gnaphale des bois G4G5 N4N5

S4 2022 03 14
PDASTDP030 OMALsylv
Asteraceae Packera aurea Golden Groundsel Séneçon doré G5 N5

S2 2022 03 14
PDAST8H0C0 PACKaure
Asteraceae Packera paupercula Balsam Groundsel Séneçon appauvri G5 N5

SH 2022 03 14
PDASTE60K0 PACKpaup
Asteraceae Packera paupercula var. paupercula Balsam Groundsel séneçon appauvri G5 N5

SH 2022 03 14
PDASTE60K4 PACKpapa
Asteraceae Packera schweinitziana Schweinitz's Groundsel Séneçon de Schweinitz G5? N4N5

S2S3 2022 03 14
PDAST8H2U0 PACKschw
Asteraceae Petasites frigidus Northern Sweet Coltsfoot Pétasite des régions froides G5 N5

S3 2022 03 14
PDAST71060 PETAfrig
Asteraceae Petasites frigidus var. palmatus Northern Sweet Coltsfoot Pétasite des régions froides G5T5 N5

S3 2022 03 14
PDAST71013 PETAfrpa
Asteraceae Petasites japonicus Japanese Sweet Coltsfoot pétasite du Japon GNR SNA

SNA 2023 07 31 Exotic PDAST71030 PETAjapo
Asteraceae Pilosella aurantiaca Orange Hawkweed épervière orangée GNR NNA

SNA 2022 03 14 Exotic PDAST4W090 PILOaura
Asteraceae Pilosella aurantiaca x caespitosa a hybrid Hawkweed

NNA

SNA 2022 02 22 Hybrid PDAST4W290 PILOauca
Asteraceae Pilosella caespitosa Meadow Hawkweed épervière des prés GNR NNA

SNA 2022 03 14 Exotic PDAST4W0B0 PILOcaes
Asteraceae Pilosella flagellaris Whiplash Hawkweed épervière à flagelles GNA NNA

SNA 2022 03 14 Exotic Hybrid PDAST4W270 PILOflag
Asteraceae Pilosella officinarum Mouse-ear Hawkweed épervière piloselle GNR NNA

SNA 2022 03 14 Exotic PDAST4W130 PILOoffi
Asteraceae Pilosella piloselloides Tall Hawkweed épervière des Florentins GNR NNA

SNA 2022 03 14 Exotic PDAST4W140 PILOpilo
Asteraceae Pilosella piloselloides ssp. piloselloides Tall Hawkweed épervière des Florentins GNRTNR NNA

SNA 2015 07 27 Exotic PDAST4W141 PILOpipi
Asteraceae Pilosella piloselloides ssp. praealta King Devil Hawkweed épervière élevée GNRTNR NNA

SNA 2005 03 11 Exotic PDAST4W160 PILOpipr
Asteraceae Pilosella x atramentaria Hybrid Orange Hawkweed
GNA NNA

SNA 2021 09 03 Hybrid PDAST4W230 PILOxat
Asteraceae Pilosella x floribunda King Devil Hawkweed épervière à fleurs nombreuses GNA NNA

SNA 2005 03 11 Exotic Hybrid PDAST4W280 PILOxfl
Asteraceae Pseudognaphalium macounii Macoun's Cudweed Gnaphale visqueuse G5 N5

S2S3 2022 03 14
PDASTEM020 PSEUmaco
Asteraceae Pseudognaphalium obtusifolium Eastern Cudweed Gnaphale à feuilles obtuses G5 N5

S1 2022 03 14
PDAST440G0 PSEUobtu
Asteraceae Rudbeckia hirta Black-Eyed Susan Rudbeckie hérissée G5 N5

SNA 2022 03 14 Exotic PDAST85080 RUDBhirt
Asteraceae Rudbeckia hirta var. pulcherrima Black-Eyed Susan Rudbeckie hérissée G5T5 N5

SNA 2022 03 14 Exotic PDAST85084 RUDBhipu
Asteraceae Rudbeckia laciniata Cut-Leaved Coneflower Rudbeckie lacinée G5 N5

S2 2022 03 14
PDAST85090 RUDBlaci
Asteraceae Rudbeckia laciniata var. laciniata Cut-Leaved Coneflower Rudbeckie lacinée G5T5 N5

S2 2022 03 14
PDAST85091 RUDBlala
Asteraceae Rudbeckia triloba Brown-eyed Susan Rudbeckie trilobée G5 NNA

SNA 2020 05 04 Exotic Unconfirmed PDAST850H0 RUDBtril
Asteraceae Scorzoneroides autumnalis Autumn Hawkbit liondent d'automne GNR NNA

SNA 2022 03 14 Exotic PDAST5P010 SCORautu
Asteraceae Senecio pseudoarnica Seabeach Ragwort Séneçon fausse-arnica G5 N4N5

SNA 2000 01 18 FalseReport Absent PDAST8H2J0 SENEpseu
Asteraceae Senecio sylvaticus Woodland Ragwort Séneçon des bois GNR NNA

SNA 2022 03 14 Exotic PDAST8H330 SENEsylv
Asteraceae Senecio viscosus Sticky Ragwort Séneçon visqueux GNR NNA

SNA 2022 03 14 Exotic PDAST8H380 SENEvisc
Asteraceae Senecio vulgaris Common Ragwort Séneçon vulgaire GNR NNA

SNA 2022 03 14 Exotic PDAST8H390 SENEvulg
Asteraceae Solidago altissima Tall Goldenrod Verge d'or haute G5 N5

S1 2022 03 14
PDAST8P3R0 SOLIalti
Asteraceae Solidago altissima var. altissima Tall Goldenrod verge d'or haute G5 N5

S1 2022 03 14
PDAST8P0B6 SOLIalal
Asteraceae Solidago bicolor White Goldenrod Verge d'or bicolore G5 N5

S4 2022 03 14
PDAST8P060 SOLIbico
Asteraceae Solidago brendae Brenda's Goldenrod verge d'or de Brenda GNR N4N5

SU 2022 03 14
PDAST8P3W0 SOLIbren
Asteraceae Solidago canadensis Canada Goldenrod Verge d'or du Canada G5 N5

S5 2022 03 14
PDAST8P3Q0 SOLIcana
Asteraceae Solidago canadensis var. canadensis Canada Goldenrod Verge d'or du Canada G5T5 N5

S5 2022 03 14
PDAST8P0B9 SOLIcaca
Asteraceae Solidago flexicaulis Zigzag Goldenrod Verge d'or à tige zigzaguante G5 N5

S3 2022 03 14
PDAST8P0N0 SOLIflex
Asteraceae Solidago gigantea Giant Goldenrod Verge d'or géante G5 N5

S4 2022 03 14
PDAST8P0Q0 SOLIgiga
Asteraceae Solidago hispida Hairy Goldenrod Verge d'or hispide G5 N5

SNA 2000 01 18 Unconfirmed PDAST8P0V0 SOLIhisp
Asteraceae Solidago juncea Early Goldenrod Verge d'or jonciforme G5 N5

S2S3 2022 03 14
PDAST8P0X0 SOLIjunc
Asteraceae Solidago macrophylla Large-leaved Goldenrod Verge d'or à grandes feuilles G5 N5

S2 2022 03 14
PDAST8P0Z0 SOLImacr
Asteraceae Solidago nemoralis Gray-stemmed Goldenrod Verge d'or des bois G5 N5

S4 2022 03 14
PDAST8P140 SOLInemo
Asteraceae Solidago ptarmicoides Upland White Goldenrod verge d'or faux-ptarmica G5 N5

SNA 1999 11 29 FalseReport Absent PDAST8P1F0 SOLIptar
Asteraceae Solidago puberula Downy Goldenrod Verge d'or pubérulente G5 N5

S4S5 2022 03 14
PDAST8P1G0 SOLIpube
Asteraceae Solidago rugosa Rough-stemmed Goldenrod Verge d'or rugueuse G5 N5

S5 2022 03 14
PDAST8P1P0 SOLIrugo
Asteraceae Solidago rugosa var. rugosa Rough-stemmed Goldenrod verge d'or rugueuse G5T5 N5

S5 2022 03 14
PDAST8P1P5 SOLIruru
Asteraceae Solidago sempervirens Seaside Goldenrod Verge d'or toujours verte G5 N5

S4S5 2022 03 14
PDAST8P1S0 SOLIsemp
Asteraceae Solidago uliginosa Northern Bog Goldenrod Verge d'or des marais G5 N5

S4 2022 03 14
PDAST8P230 SOLIulig
Asteraceae Solidago uliginosa var. peracuta Bog Goldenrod verge d'or à feuilles pointues GNR NNR

S4 2023 03 15
PDASTsoliulpe SOLIulpe
Asteraceae Solidago uliginosa var. uliginosa Bog Goldenrod verge d'or des marais G5T4T5 N5

SU 2023 03 15
PDAST8P235 SOLIulul
Asteraceae Solidago x asperula Elm-Leaf Goldenrod
GNA NNA

SNA 2005 03 11 Hybrid PDAST8P300 SOLIxas
Asteraceae Solidago x erskinei a hybrid Goldenrod
GNA NNA

SNA 2005 03 11 Hybrid PDAST8P330 SOLIxer
Asteraceae Sonchus arvensis Field Sow Thistle Laiteron des champs GNR NNA

SNA 2022 03 14 Exotic PDAST8R010 SONCarve
Asteraceae Sonchus arvensis ssp. arvensis Field Sow Thistle Laiteron des champs GNRTNR NNA

SNA 2005 03 11 Exotic PDAST8R012 SONCarar
Asteraceae Sonchus arvensis ssp. uliginosus Field Sow Thistle Laiteron des champs GNRTNR NNA

SNA 2005 03 11 Exotic PDAST8R013 SONCarul
Asteraceae Sonchus asper Prickly Sow Thistle Laiteron rude GNR NNA

SNA 2022 03 14 Exotic PDAST8R020 SONCaspe
Asteraceae Sonchus oleraceus Common Sow Thistle Laiteron potager GNR NNA

SNA 2022 03 14 Exotic PDAST8R030 SONColer
Asteraceae Symphyotrichum boreale Boreal Aster Aster boréal G5 N5

S3 2022 03 14
PDASTE8070 SYMPbore
Asteraceae Symphyotrichum ciliatum Rayless Alkali Aster Aster à rayons courts G5 N5

SNA 2022 03 14 Exotic PDASTE8010 SYMPcili
Asteraceae Symphyotrichum cordifolium Heart-leaved Aster Aster à feuilles cordées G5 N5

S4 2022 03 14
PDASTE9120 SYMPcord
Asteraceae Symphyotrichum lanceolatum Lance-leaved Aster Aster lancéolé G5 N5

S4 2022 03 14
PDASTE8540 SYMPlanc
Asteraceae Symphyotrichum lanceolatum ssp. lanceolatum Lance-leaved Aster Aster lancéolé G5T5 N5

S4 2015 07 27
PDASTE8546 SYMPlala
Asteraceae Symphyotrichum lanceolatum var. hirsuticaule Panicled Aster Aster simple G5TNR N4N5

SNA 2006 06 13 FalseReport Absent PDASTE8547 SYMPlahi
Asteraceae Symphyotrichum lanceolatum var. lanceolatum Lance-leaved Aster Aster lancéolé G5T5 N5

S4 2022 03 14
PDASTE8548 SYMPlala
Asteraceae Symphyotrichum lateriflorum Calico Aster Aster latériflore G5 N5

S5 2022 03 14
PDASTE8220 SYMPlate
Asteraceae Symphyotrichum lateriflorum var. hirsuticaule Rough-stemmed Calico Aster aster latériflore à tiges hirsutes
N4N5

SNA 2018 02 16 Unconfirmed PDASTE8222 SYMPlahi
Asteraceae Symphyotrichum lateriflorum var. lateriflorum Calico Aster Aster latériflore G5T5 N5

S5 2022 03 14
PDASTE8226 SYMPlala
Asteraceae Symphyotrichum lateriflorum var. tenuipes Calico Aster Aster latériflore G5TNR NNR

SU 2019 03 21
PDASTE8228 SYMPlate
Asteraceae Symphyotrichum laurentianum Gulf of St Lawrence Aster Aster du golfe Saint-Laurent G1G2 N1N2 E
S1 2022 03 14
PDASTE8020 SYMPlaur T
Asteraceae Symphyotrichum novae-angliae New England Aster Aster de la Nouvelle-Angleterre G5 N5

SNA 2022 03 14 Exotic PDASTE8100 SYMPnova
Asteraceae Symphyotrichum novi-belgii New York Aster Aster de la Nouvelle-Belgique G5 N5

S5 2022 03 14
PDASTE8400 SYMPnovl
Asteraceae Symphyotrichum novi-belgii var. crenifolium New York Aster Aster de la Nouvelle-Belgique G5T3? N3?

SNA 2005 03 14 FalseReport Absent PDASTE8408 SYMPnocr
Asteraceae Symphyotrichum novi-belgii var. novi-belgii New Belgium American-Aster Aster de la Nouvelle-Belgique G5T5 N5

S5 2022 03 14
PDASTE840A SYMPnono
Asteraceae Symphyotrichum novi-belgii var. villicaule a New Belgium American-Aster Aster de la Nouvelle-Belgique G5T4? N2

SNA 2006 06 13 FalseReport Absent PDASTE8406 SYMPnovi
Asteraceae Symphyotrichum pilosum Old Field Aster Aster poilu G5 N5

SNA 2022 03 14 Exotic PDASTE8130 SYMPpilo
Asteraceae Symphyotrichum pilosum var. pilosum Old Field Aster Aster poilu G5T5 N5

SNA 2022 03 14
PDASTE8132 SYMPpipi
Asteraceae Symphyotrichum puniceum Purple-stemmed Aster Aster ponceau G5 NNR

S5 2022 03 14
PDASTE8990 SYMPpuni
Asteraceae Symphyotrichum puniceum var. puniceum Purple-stemmed Aster Aster ponceau G5T5 NNR

S5 2022 03 14
PDASTE8991 SYMPpupu
Asteraceae Symphyotrichum subulatum Annual Saltmarsh Aster Aster subulé G5 N2

S1 2022 03 14
PDASTE8980 SYMPsupo
Asteraceae Symphyotrichum subulatum (non-Bathurst pop) Annual Saltmarsh Aster
G5T5 NNR

S1 2015 07 27
PDASTE8537 SYMPsubu
Asteraceae Symphyotrichum x tardiflorum Long-Leaved Aster
GNA NNA

SNA 2002 11 16 Hybrid Unconfirmed PDASTE8960 SYMPxta
Asteraceae Tanacetum parthenium Common Feverfew Chrysanthème matricaire GNR NNA

SNA 2022 03 14 Exotic PDAST92040 TANApart
Asteraceae Tanacetum vulgare Common Tansy Tanaisie vulgaire GNR NNA

SNA 2022 03 14 Exotic PDAST92050 TANAvulg
Asteraceae Taraxacum erythrospermum Red-seeded Dandelion pissenlit à graines rouges GNR NNA

SNA 2022 03 14 Exotic PDAST930Q0 TARAeryt
Asteraceae Taraxacum officinale Common Dandelion Pissenlit officinal G5T5 NNA

SNA 2022 03 14 Exotic PDAST930Y2 TARAoffi
Asteraceae Tragopogon dubius Yellow Goatsbeard Salsifis majeur GNR NNA

SNA 2023 04 18
PDAST9E010 TRAGdubi
Asteraceae Tragopogon pratensis Meadow Goatsbeard Salsifis des prés GNR NNA

SNA 2022 03 14 Exotic PDAST9E060 TRAGprat
Asteraceae Tripleurospermum inodorum Scentless Chamomile matricaire inodore GNR NNA

SNA 2022 03 14 Exotic PDAST690Z0 TRIPinod
Asteraceae Tripleurospermum maritimum Seaside Chamomile matricaire maritime G5 N4N5

SNA 2000 01 20 FalseReport Absent PDAST69030 TRIPmari
Asteraceae Tussilago farfara Coltsfoot Tussilage pas-d'âne GNR NNA

SNA 2022 03 14 Exotic PDAST9K010 TUSSfarf
Asteraceae Xanthium strumarium Rough Cocklebur Lampourde glouteron G5 N5

S4 2022 03 14
PDAST9Z020 XANTstru
Balsaminaceae Impatiens capensis Spotted Jewelweed Impatiente du Cap G5 N5

S5 2022 03 14
PDBAL01040 IMPAcape
Balsaminaceae Impatiens glandulifera Purple Jewelweed Balsamine géante GNR NNA

SNA 2022 03 14 Exotic PDBAL01060 IMPAglan
Balsaminaceae Impatiens pallida Pale Jewelweed Impatiente pâle G5 N4

SNA 2000 01 18 Unconfirmed PDBAL01090 IMPApall
Balsaminaceae Impatiens parviflora Small-flowered Jewelweed Impatiente à petites fleurs GNR NNA

SNA 2022 03 14 Exotic PDBAL010A0 IMPAparv
Berberidaceae Berberis thunbergii Japanese Barberry Épine-vinette du Japon GNR NNA

SNA 2022 03 14 Exotic PDBER02040 BERBthun
Berberidaceae Berberis vulgaris Common Barberry Berbéris vulgaire GNR NNA

SNA 2022 03 14 Exotic PDBER02050 BERBvulg
Betulaceae Alnus alnobetula Green Alder aulne vert G5 N5

S4S5 2022 03 14
PDBET01080 ALNUalno
Betulaceae Alnus alnobetula ssp. crispa Mountain Alder aulne crispé G5T5 N5

S4S5 2022 03 14
PDBET01083 ALNUalcr
Betulaceae Alnus incana Speckled Alder Aulne rugueux G5 N5

S5 2022 03 14
PDBET01020 ALNUinca
Betulaceae Alnus incana ssp. rugosa Speckled Alder Aulne rugueux G5T5 N5

S5 2022 03 14
PDBET01021 ALNUinru
Betulaceae Alnus serrulata Smooth Alder Aulne blanc G5 N3

SNA 2000 01 20 FalseReport Absent PDBET01070 ALNUserr
Betulaceae Betula alleghaniensis Yellow Birch Bouleau jaune G5 N5

S5 2022 03 14
PDBET02010 BETUalle
Betulaceae Betula cordifolia Heart-leaved Birch bouleau à feuilles cordées G5T5 N5

S3S4 2022 03 14
PDBET020C2 BETUcord
Betulaceae Betula glandulosa Glandular Birch Bouleau glanduleux G5 N5

SNA 2005 03 30 Unconfirmed PDBET02040 BETUglan
Betulaceae Betula papyrifera Paper Birch Bouleau à papier G5 N5

S5 2022 03 14
PDBET02060 BETUpapy
Betulaceae Betula pendula Weeping Birch Bouleau pleureur GNR NNA

SNA 2022 03 14 Exotic PDBET020D0 BETUpend
Betulaceae Betula populifolia Gray Birch Bouleau gris G5 N5

S5 2022 03 14
PDBET020F0 BETUpopu
Betulaceae Betula pubescens Silver Birch Bouleau pubescent GNR NNA

SNA 2022 03 14 Exotic PDBET020G0 BETUpube
Betulaceae Betula pubescens ssp. pubescens Silver Birch Bouleau pubescent GNRTNR NNA

SNA 2022 03 14 Exotic PDBET020G1 BETUpupu
Betulaceae Betula pumila Bog Birch Bouleau nain boréal G5 N5

S3 2022 03 14
PDBET02140 BETUpumi
Betulaceae Betula pumila var. pumila Bog Birch Bouleau nain boréal G5T5? NNR

S3 2022 03 14
PDBET020H3 BETUpupu
Betulaceae Betula pumila x populifolia a hybrid Birch




SNA 2017 04 28 Hybrid PDBET02170 BETUpupo
Betulaceae Betula x caerulea-grandis Blue Birch bouleau bleu GNA NNA

SNA 2000 01 20 Hybrid PDBET020L3 BETUxcae
Betulaceae Corylus cornuta Beaked Hazel Noisetier à long bec G5 N5

S5 2022 03 14
PDBET04030 CORYcorn
Betulaceae Corylus cornuta ssp. cornuta Beaked Hazelnut noisetier à long bec G5T5 N5

S5 2022 03 14
PDBET04032 CORYcoco
Betulaceae Ostrya virginiana Ironwood Ostryer de Virginie G5T5 N5

S2 2022 03 14
PDBET05032 OSTRvirg
Boraginaceae Anchusa arvensis Small Bugloss Lycopsis des champs GNR NNA

SNA 2022 03 14 Exotic PDBOR02010 ANCHarve
Boraginaceae Borago officinalis Common Borage Bourrache officinale GNR NNA

SNA 2022 03 14 Exotic PDBOR05010 BORAoffi
Boraginaceae Echium vulgare Common Viper's Bugloss Vipérine commune GNR NNA

SNA 2022 03 14 Exotic PDBOR0D060 ECHIvulg
Boraginaceae Lappula squarrosa European Stickseed Bardanette épineuse GNR NNA

SNA 2022 03 14 Exotic PDBOR0K050 LAPPsqua
Boraginaceae Myosotis arvensis Field Forget-me-not Myosotis des champs GNR NNA

SNA 2022 03 14 Exotic PDBOR0P020 MYOSarve
Boraginaceae Myosotis laxa Small Forget-Me-Not Myosotis laxiflore G5 N5

S4 2022 03 14
PDBOR0P080 MYOSlaxa
Boraginaceae Myosotis scorpioides True Forget-Me-Not Myosotis scorpioïde G5 NNA

SNA 2022 03 14 Exotic PDBOR0P0A0 MYOSscor
Boraginaceae Myosotis stricta Upright Forget-me-not Myosotis à tiges dressées GNR NNA

SNA 2022 03 14 Exotic PDBOR0P0B0 MYOSstri
Boraginaceae Myosotis sylvatica Woodland Forget-Me-Not Myosotis des forêts G5 NNA

SNA 2022 03 14 Exotic PDBOR0P0C0 MYOSsylv
Boraginaceae Symphytum asperum Prickly Comfrey Consoude âpre GNR NNA

SNA 2022 03 14 Exotic PDBOR0X010 SYMPaspe
Boraginaceae Symphytum officinale Common Comfrey Consoude officinale GNR NNA

SNA 2022 03 14 Exotic PDBOR0X020 SYMPoffi
Boraginaceae Symphytum x uplandicum Russian Comfrey
GNA NNA

SNA 2018 02 16 Exotic Hybrid PDBOR0X040 SYMPxup
Brassicaceae Alliaria petiolata Garlic Mustard Alliaire officinale GNR NNA

SNA 2022 03 14 Exotic PDBRA01010 ALLIpeti
Brassicaceae Armoracia rusticana Horse Radish Raifort GNR NNA

SNA 2022 03 14 Exotic PDBRA07020 ARMOrust
Brassicaceae Barbarea stricta Small-flowered Wintercress barbarée raide GNR NNA

SNA 2022 03 14 Exotic PDBRA0A050 BARBstri
Brassicaceae Barbarea vulgaris Yellow Rocket Barbarée vulgaire GNR NNA

SNA 2022 03 14 Exotic PDBRA0A040 BARBvulg
Brassicaceae Brassica juncea Chinese Mustard Moutarde de l'Inde GNR NNA

SNA 2022 03 14 Exotic PDBRA0C050 BRASjunc
Brassicaceae Brassica napus Turnip Navet GNR NNA

SNA 2022 03 14 Exotic PDBRA0C060 BRASnapu
Brassicaceae Brassica nigra Black Mustard Moutarde noire GNR NNA

SNA 2022 03 14 Exotic PDBRA0C070 BRASnigr
Brassicaceae Brassica oleracea Cabbage Chou GNR NNA

SNA 2022 03 14 Exotic PDBRA0C080 BRASoler
Brassicaceae Brassica rapa Bird's Rape Moutarde des oiseaux GNR NNA

SNA 2022 03 14 Exotic PDBRA0C0A0 BRASrapa
Brassicaceae Cakile edentula American Searocket Caquillier édentulé G5 N5

S4S5 2022 03 14
PDBRA0F020 CAKIeden
Brassicaceae Cakile edentula ssp. edentula American Sea Rocket caquillier édentulé G5T5 N5

S4S5 2022 03 14
PDBRA0F021 CAKIeded
Brassicaceae Camelina microcarpa Little-seeded False-flax Caméline à petits fruits GNR NNA

SNA 2022 03 14 Exotic PDBRA0H010 CAMEmicr
Brassicaceae Capsella bursa-pastoris Shepherd's Purse Bourse-à-pasteur GNR NNA

SNA 2022 03 14 Exotic PDBRA0J010 CAPSburs
Brassicaceae Cardamine diphylla Two-leaved Toothwort Dentaire à deux feuilles G5 N5

S1 2022 03 14
PDBRA0K170 CARDdiph
Brassicaceae Cardamine flexuosa Woodland Bittercress Cardamine flexueuse GNR NNA

SNA 2022 03 14 FalseReport Absent PDBRA0K0F0 CARDflex
Brassicaceae Cardamine hirsuta Hairy Bittercress Cardamine hirsute GNR NNA

SNA 2022 03 14 Exotic PDBRA0K0G0 CARDhirs
Brassicaceae Cardamine maxima Large Toothwort Dentaire géante G5 N3N4

S1 2022 03 14
PDBRA0K1A0 CARDmaxi
Brassicaceae Cardamine occulta Hidden Bittercress cardamine cachée GNR NNA

SNA 2022 03 14 Exotic PDBRA0K1J0 CARDoccu
Brassicaceae Cardamine pensylvanica Pennsylvania Bittercress Cardamine de Pennsylvanie G5 N5

S4S5 2022 03 14
PDBRA0K0Y0 CARDpens
Brassicaceae Cardamine pratensis Cuckoo Flower Cardamine des prés G5TU NNA

SNA 2022 03 14 Exotic PDBRA0K0Z4 CARDprat
Brassicaceae Conringia orientalis Hare's-Ear Mustard Vélar d'Orient GNR NNA

SNA 2022 03 14 Exotic PDBRA0T010 CONRorie
Brassicaceae Descurainia sophia Herb Sophia Sagesse-des-chirurgiens GNR NNA

SNA 2022 03 14 Exotic PDBRA0X050 DESCsoph
Brassicaceae Diplotaxis muralis Annual Wallrocket Diplotaxe des murs GNR NNA

SNA 2022 03 14 Exotic PDBRA0Z020 DIPLmura
Brassicaceae Draba incana Twisted Whitlow-grass Drave grisâtre G5 N5?

S1 2022 03 14
PDBRA11170 DRABinca
Brassicaceae Draba verna Spring Whitlow-grass Drave printanière GNR NNA

SNA 2022 03 14 Exotic PDBRA11340 DRABvern
Brassicaceae Erucastrum gallicum Common Dog Mustard Moutarde des chiens G5 NNA

SNA 2022 03 14 Exotic PDBRA15010 ERUCgall
Brassicaceae Erysimum cheiranthoides Worm-seeded Wallflower Vélar fausse-giroflée G5 N5

SNA 2022 03 14 Exotic PDBRA16060 ERYSchei
Brassicaceae Hesperis matronalis Dame's Rocket Julienne des dames G4G5 NNA

SNA 2022 03 14 Exotic PDBRA1B010 HESPmatr
Brassicaceae Iberis umbellata Globe Candytuft Iberis à ombelles GNR NNA

SNA 2022 03 14 Exotic PDBRA1F020 IBERumbe
Brassicaceae Lepidium campestre Field Pepperwort Lépidie des champs GNR NNA

SNA 2022 03 14 Exotic PDBRA1M070 LEPIcamp
Brassicaceae Lepidium densiflorum Dense-flowered Pepperwort Lépidie densiflore G5 N5

SNA 2022 03 14 Exotic PDBRA1M090 LEPIdens
Brassicaceae Lepidium didymum Lesser Swinecress corne-de-cerf didyme GNR NNA

SNA 2022 03 14 Exotic PDBRA0U010 LEPIdidy
Brassicaceae Lepidium ruderale Roadside Peppergrass Passerage des décombres GNR NNA

SNA 2023 03 23 Exotic Unconfirmed PDBRA1M0V0 LEPIrude
Brassicaceae Lepidium sativum Garden Pepperwort Cresson des jardins GNR NNA

SNA 2022 03 14 Exotic PDBRA1M0W0 LEPIsati
Brassicaceae Lepidium virginicum Poor-man's Pepperwort Lépidie de Virginie G5 N5

SNA 2022 03 14 Exotic PDBRA1M110 LEPIvirg
Brassicaceae Lepidium virginicum ssp. virginicum Poor-man's Peppergrass lépidie de Virginie G5T5 N5

SNA 2022 03 14 Exotic PDBRA1M115 LEPIvivi
Brassicaceae Nasturtium microphyllum Small-leaved Watercress cresson à petites feuilles GNR NNA

SNA 2022 03 14 Exotic PDBRA270Z0 NASTmicr
Brassicaceae Nasturtium officinale Watercress cresson de fontaine GNR NNA

SNA 2002 09 11 Exotic Doubtful PDBRA270T0 NASToffi
Brassicaceae Nasturtium x sterilis Sterile Watercress cresson stérile GNA NNA

SNA 2000 01 20 Exotic Hybrid Unconfirmed PDBRA27110 NASTxst
Brassicaceae Neslia paniculata Yellow Ball-mustard Neslie paniculée GNR NNA

SNA 2022 03 14 Exotic PDBRA1Y010 NESLpani
Brassicaceae Raphanus raphanistrum Wild Radish Radis sauvage GNR NNA

SNA 2022 03 14 Exotic PDBRA24010 RAPHraph
Brassicaceae Raphanus raphanistrum ssp. raphanistrum Wild Radish radis sauvage
NNA

SNA 2022 03 14 Exotic PDBRA24011 RAPHrara
Brassicaceae Raphanus sativus Garden Radish Radis cultivé GNR NNA

SNA 2022 03 14 Exotic PDBRA24020 RAPHsati
Brassicaceae Rorippa palustris Bog Yellowcress Rorippe palustre G5 N5

S3S4 2022 03 14
PDBRA270E0 RORIpalu
Brassicaceae Rorippa palustris ssp. hispida Bog Yellowcress Rorippe palustre G5T5 N5

SNA 2018 02 16 Unconfirmed PDBRA270E7 RORIpahi
Brassicaceae Rorippa palustris ssp. palustris Bog Yellowcress Rorippe palustre G5T5 NNR

S3 2015 07 27
PDBRA270E5 RORIpapa
Brassicaceae Rorippa sylvestris Creeping Yellowcress Rorippe sylvestre G5 NNA

SNA 2022 03 14 Exotic PDBRA270N0 RORIsylv
Brassicaceae Sinapis alba White Mustard Moutarde blanche GNR NNA

SNA 2022 03 14 Exotic PDBRA2B010 SINAalba
Brassicaceae Sinapis alba ssp. alba White Mustard moutarde blanche GNRTNR NNA

SNA 2022 03 14 Exotic PDBRA2B011 SINAalal
Brassicaceae Sinapis arvensis Corn Mustard Moutarde des champs GNR NNA

SNA 2022 03 14 Exotic PDBRA2B020 SINAarve
Brassicaceae Sisymbrium altissimum Tall Hedge Mustard Sisymbre élevé GNR NNA

SNA 2022 03 14 Exotic PDBRA2C010 SISYalti
Brassicaceae Sisymbrium officinale Hedge Mustard Sisymbre officinal GNR NNA

SNA 2022 03 14 Exotic PDBRA2C060 SISYoffi
Brassicaceae Thlaspi arvense Field Pennycress Tabouret des champs GNR NNA

SNA 2022 03 14 Exotic PDBRA2P030 THLAarve
Cabombaceae Brasenia schreberi Water-shield Brasénie de Schreber G5 N5

S1 2022 03 14
PDCAB01010 BRASschr
Campanulaceae Campanula intercedens Intermediate Bellflower campanule intermédiaire G5 N5

S1 2022 03 14 Exotic PDCAM02150 CAMPinte
Campanulaceae Campanula rapunculoides Creeping Bellflower Campanule fausse-raiponce GNR NNA

SNA 2022 03 14 Exotic PDCAM020Q0 CAMPrapu
Campanulaceae Lobelia dortmanna Water Lobelia Lobélie de Dortmann G5 N5

S2 2022 03 14
PDCAM0E0C0 LOBEdort
Campanulaceae Lobelia inflata Inflated Lobelia Lobélie gonflée G5 N5

S4 2022 03 14
PDCAM0E0V0 LOBEinfl
Campanulaceae Lobelia spicata Pale-Spiked Lobelia Lobélie à épi G5 N4N5

SU 2022 03 14 Exotic PDCAM0E190 LOBEspic
Caryophyllaceae Agrostemma githago Common Corncockle Nielle des blés GNR NNA

SNA 2022 03 14 Exotic PDCAR02010 AGROgith
Caryophyllaceae Agrostemma githago var. githago Common Corncockle nielle des blés GNRTNR NNA

SNA 2022 03 14 Exotic PDCAR02011 AGROgigi
Caryophyllaceae Arenaria serpyllifolia Thyme-leaved Sandwort Sabline à feuilles de serpolet GNR NNA

SNA 2022 03 14 Exotic PDCAR040P0 ARENserp
Caryophyllaceae Arenaria serpyllifolia var. serpyllifolia Thyme-leaved Sandwort sabline à feuilles de serpolet GNRTNR NNA

SNA 2022 03 14 Exotic PDCAR040P2 ARENsese
Caryophyllaceae Cerastium arvense Mouse-Ear Chickweed Céraiste des champs G5 N5

SNA 2022 03 14 Exotic PDCAR06120 CERAarve
Caryophyllaceae Cerastium arvense ssp. arvense Mouse-ear Chickweed Céraiste des champs G5T5 NNA

SNA 2015 07 27 Exotic PDCAR06055 CERAarar
Caryophyllaceae Cerastium arvense ssp. strictum Matted Field Chickweed Céraiste des champs G5T5 N5

SNA 1997 10 07 FalseReport Absent PDCAR06121 CERAarst
Caryophyllaceae Cerastium fontanum Common Chickweed Céraiste commun GNR NNA

SNA 2022 03 14 Exotic PDCAR060F0 CERAfont
Caryophyllaceae Cerastium fontanum ssp. vulgare Common Chickweed Céraiste commun GNRTNR NNA

SNA 2022 03 14 Exotic PDCAR060F4 CERAfovu
Caryophyllaceae Cerastium semidecandrum Five-stamened Chickweed Céraiste à cinq étamines GNR NNA

SNA 2024 01 19 Exotic PDCAR060N0 CERAsemi
Caryophyllaceae Cerastium tomentosum Snow-In-Summer Céraiste tomenteux GNR NNA

SNA 2022 03 14 Exotic PDCAR060T0 CERAtome
Caryophyllaceae Dianthus armeria Deptford Pink Oeillet arméria GNR NNA

SNA 2022 03 14 Exotic PDCAR08010 DIANarme
Caryophyllaceae Dianthus armeria ssp. armeria Deptford Pink oeillet arméria GNRTNR NNA

SNA 2022 03 14 Exotic PDCAR08011 DIANarar
Caryophyllaceae Dianthus deltoides Maiden Pink Oeillet à feuilles deltoïdes GNR NNA

SNA 2022 03 14 Exotic PDCAR08040 DIANdelt
Caryophyllaceae Dianthus deltoides ssp. deltoides Maiden Pink oeillet à delta GNRTNR NNA

SNA 2022 03 14 Exotic PDCAR08041 DIANdede
Caryophyllaceae Dianthus plumarius Garden Pink Oeillet mignardise GNR NNA

SNA 2022 03 14 Exotic PDCAR08050 DIANplum
Caryophyllaceae Dianthus plumarius ssp. plumarius Garden Pink oeillet mignardise GNRTNR NNA

SNA 2022 03 14 Exotic PDCAR08051 DIANplpl
Caryophyllaceae Honckenya peploides Seabeach Sandwort Sabline faux-péplus G5 N5

S3S4 2022 03 14
PDCAR0D010 HONCpepl
Caryophyllaceae Honckenya peploides ssp. robusta Seabeach Sandwort Sabline faux-péplus G5T5 N5

S3S4 2022 03 14
PDCAR0D013 HONCpero
Caryophyllaceae Moehringia lateriflora Blunt-leaved Sandwort Sabline latériflore G5 N5

S5 2022 03 14
PDCAR0H010 MOEHlate
Caryophyllaceae Psammophiliella muralis Low Baby's-breath Gypsophile de murs GNR NNA

SNA 2022 03 14 Exotic PDCAR0A030 PSAMmura
Caryophyllaceae Sagina nodosa Knotted Pearlwort Sagine noueuse G5 N4N5

S2S3 2022 03 14
PDCAR0P080 SAGInodo
Caryophyllaceae Sagina nodosa ssp. borealis Knotted Pearlwort Sagine noueuse G5T5 N4N5

S2S3 2022 03 14
PDCAR0P081 SAGInobo
Caryophyllaceae Sagina procumbens Procumbent Pearlwort Sagine couchée G5 N5

S4 2022 03 14 Exotic PDCAR0P090 SAGIproc
Caryophyllaceae Saponaria officinalis Bouncing-Bet Saponaire officinale GNR NNA

SNA 2022 03 14 Exotic PDCAR0Q020 SAPOoffi
Caryophyllaceae Scleranthus annuus Annual Knawel Scléranthe annuelle GNR NNA

SNA 2022 03 14 Exotic PDCAR0S010 SCLEannu
Caryophyllaceae Scleranthus annuus ssp. annuus Annual Knawel scléranthe annuel GNRTNR NNA

SNA 2022 03 14 Exotic PDCAR0S011 SCLEanan
Caryophyllaceae Silene chalcedonica Maltese-cross Campion silène de Chalcédoine GNR NNA

SNA 2022 03 14 Exotic PDCAR0F020 SILEchal
Caryophyllaceae Silene latifolia White Campion Silène blanc GNR NNA

SNA 2022 03 14 Exotic PDCAR0U290 SILElati
Caryophyllaceae Silene noctiflora Night-Flowering Catchfly Silène noctiflore GNR NNA

SNA 2022 03 14 Exotic PDCAR0U130 SILEnoct
Caryophyllaceae Silene vulgaris Bladder Campion Silène enflé GNR NNA

SNA 2022 03 14 Exotic PDCAR0U230 SILEvulg
Caryophyllaceae Spergula arvensis Common Corn Spurrey Spargoute des champs GNR NNA

SNA 2022 03 14 Exotic PDCAR0V010 SPERarve
Caryophyllaceae Spergularia canadensis Canada Sandspurrey Spergulaire du Canada G5 N5

S4 2022 03 14
PDCAR0W030 SPERcana
Caryophyllaceae Spergularia canadensis var. canadensis Canada Sandspurrey Spergulaire du Canada G5T5 N5

S4 2022 03 14
PDCAR0W031 SPERcaca
Caryophyllaceae Spergularia rubra Ruby Sandspurrey Spergulaire rouge G5 NNA

SNA 2022 03 14 Exotic PDCAR0W0A0 SPERrubr
Caryophyllaceae Spergularia salina Saltmarsh Sandspurrey Spergulaire des arais salés G5 N5

S4 2022 03 14
PDCAR0W0D0 SPERsali
Caryophyllaceae Stellaria alsine Trailing Stitchwort Stellaire fausse-alsine G5 N4N5

S3 2022 03 14
PDCAR0X020 STELalsi
Caryophyllaceae Stellaria borealis Boreal Stitchwort Stellaire boréale G5 N5

S3 2022 03 14
PDCAR0X170 STELbore
Caryophyllaceae Stellaria borealis ssp. borealis Boreal Stitchwort Stellaire boréale G5T5 N5

S3 2022 03 14
PDCAR0X171 STELbobo
Caryophyllaceae Stellaria calycantha Northern Stitchwort Stellaire calycanthe G5 N5

SNA 2000 01 20 FalseReport Absent PDCAR0X060 STELcaly
Caryophyllaceae Stellaria crassifolia Fleshy Stitchwort Stellaire à feuilles charnues G5 N5

SH 2022 03 14
PDCAR0X090 STELcras
Caryophyllaceae Stellaria graminea Little Starwort Mouron des champs GNR NNA

SNA 2022 03 14 Exotic PDCAR0X0F0 STELgram
Caryophyllaceae Stellaria humifusa Saltmarsh Starwort Stellaire déprimée G5 N5

S2 2022 03 14
PDCAR0X0H0 STELhumi
Caryophyllaceae Stellaria longifolia Long-leaved Starwort Stellaire à longue feuilles G5 N5

S1 2022 09 13
PDCAR0X0M0 STELlong
Caryophyllaceae Stellaria media Common Starwort Mouron des oiseaux GNRTNR NNA

SNA 2022 03 14 Exotic PDCAR0X0P1 STELmedi
Celastraceae Celastrus orbiculatus Oriental Bittersweet Célastre orientale GNR NNA

SNA 2022 03 14 Exotic PDCEL03010 CELAorbi
Ceratophyllaceae Ceratophyllum demersum Common Hornwort Cornifle nageante G5 N5

S4 2022 03 14
PDCER01010 CERAdeme
Ceratophyllaceae Ceratophyllum echinatum Prickly Hornwort Cornifle échinée G4 N4?

S1 2022 03 14
PDCER01040 CERAechi
Amaranthaceae Atriplex dioica Saline Saltbush arroche des sables G5 N5

S4 2022 03 14
PDCHE041V0 ATRIdioi
Amaranthaceae Atriplex glabriuscula Glabrous Orache Arroche glabriuscule G5 N5

S4 2022 03 14
PDCHE04320 ATRIglab
Amaranthaceae Atriplex glabriuscula var. acadiensis Acadian Saltbush arroche d'Acadie G4? N4?

S1S3 2004 03 04
PDCHE04010 ATRIglac
Amaranthaceae Atriplex glabriuscula var. franktonii Frankton's Saltbush arroche de Frankton G3G4 N3N4

S1S2 2004 03 04
PDCHE040K0 ATRIglfr
Amaranthaceae Atriplex glabriuscula var. glabriuscula Glabrous Saltbush arroche glabriuscule G5 N5

SU 2015 07 27
PDCHE040P0 ATRIglgl
Amaranthaceae Atriplex laciniata Belgian Orache Arroche de Belgique GNR NNA

SNA 2022 03 14 Exotic PDCHE040Z0 ATRIlaci
Amaranthaceae Atriplex littoralis Narrow-leaved Orache Arroche littorale G4Q NNA

SNA 2022 03 14 Exotic PDCHE04150 ATRIlitt
Amaranthaceae Atriplex patula Spreading Orache Arroche étalée G5 NNA

SNA 2022 03 14 Exotic PDCHE041F4 ATRIpatu
Amaranthaceae Atriplex prostrata Thin-leaved Orache Arroche hastée G5 N5

S4 2022 03 14
PDCHE041N0 ATRIpros
Amaranthaceae Bassia scoparia Common Kochia Kochia à balais GNR NNA

SNA 2022 03 14 Exotic PDCHE0E040 BASSscop
Amaranthaceae Blitum bonus-henricus Good King Henry chénopode Bon-Henri GNR NNA

SNA 2022 03 14 Exotic PDCHE09080 BLITbonu
Amaranthaceae Chenopodiastrum simplex Maple-leaved Goosefoot chénopode simple G5 N5

SNA 2000 01 20 FalseReport Absent PDCHE091P0 CHENsimp
Amaranthaceae Chenopodium album Common Lamb's Quarters Chénopode blanc G5 NNA

SNA 2022 03 14 Exotic PDCHE09200 CHENalbu
Amaranthaceae Chenopodium berlandieri Berlandier's Goosefoot Chénopode de Berlandier G5 N5

S4 2022 03 14
PDCHE09070 CHENberl
Amaranthaceae Chenopodium berlandieri var. macrocalycium Large-calyx Goosefoot Chénopode de Berlandier G5T4 N4?

S4 2022 03 14
PDCHE090W0 CHENbema
Amaranthaceae Chenopodium strictum Late-flowering Goosefoot chénopode dressé G5 NNA

SNA 2022 03 14 Exotic PDCHE09210 CHENstri
Amaranthaceae Dysphania botrys Jerusalem-oak Goosefoot chénopode botrys GNR NNA

SNA 2005 03 30 Exotic Unconfirmed PDCHE090A0 DYSPbotr
Amaranthaceae Kali tragus Prickly Russian Thistle Soude roulante GNRTNR NNA

SNA 2022 03 14 Exotic PDCHE0K082 KALItrag
Amaranthaceae Kali turgidum Common Saltwort Soude commune GNR NNA

SNA 2022 03 14 Exotic PDCHE0K081 KALIturg
Amaranthaceae Oxybasis glauca Oak-leaved Goosefoot chénopode glauque G5 N5

SNA 2022 03 14 Exotic PDCHE090P0 OXYBglau
Amaranthaceae Oxybasis rubra Red Goosefoot chénopode rouge G5 N5

S1 2022 03 14
PDCHE091Y0 OXYBrubr
Amaranthaceae Oxybasis rubra var. rubra Red Goosefoot chénopode rouge G5 N5

S1 2022 03 14
PDCHE091B0 OXYBruru
Amaranthaceae Salicornia depressa Virginia Glasswort salicorne de Virginie GNR N5

SU 2022 03 14
PDCHE0J080 SALIdepr
Amaranthaceae Salicornia maritima Sea Glasswort Salicorne maritime G5 N5

S4S5 2022 03 14
PDCHE0J060 SALImari
Amaranthaceae Suaeda calceoliformis Horned Sea-blite Suéda couchée G5 N5

S3S4 2022 03 14
PDCHE0P0H0 SUAEcalc
Amaranthaceae Suaeda maritima White Sea-blite Suéda maritime G5 N5

S4S5 2022 03 14 Exotic PDCHE0P060 SUAEmari
Cistaceae Hudsonia ericoides Pinebarren Golden Heather Hudsonie éricoïde G4 N2N3

S2 2022 03 14
PDCIS03010 HUDSeric
Cistaceae Hudsonia tomentosa Woolly Beach-heath Hudsonie tomenteuse G5T5Q N4N5

S3 2022 03 14
PDCIS03032 HUDStome
Cistaceae Hudsonia x intermedia Sand Golden-heather hudsonie intermédiaire G5T4Q NNA

S1? 2004 03 04 Hybrid PDCIS03040 HUDSxin
Cistaceae Lechea intermedia Large-pod Pinweed Léchéa intermédiaire G5 N4N5

S4 2022 03 14
PDCIS04040 LECHinte
Cistaceae Lechea intermedia var. intermedia Large-pod Pinweed Léchéa intermédiaire G5T4T5 N4N5

S4 2022 03 14
PDCIS04042 LECHinin
Cistaceae Lechea maritima Beach Pinweed Léchéa maritime G5 N2 SC
S2 2022 03 14
PDCIS04060 LECHmari SC
Cistaceae Lechea maritima var. subcylindrica Beach Pinweed Léchéa maritime G5T2 N2 SC
S2 2022 03 14
PDCIS04062 LECHmasu SC
Plantaginaceae Callitriche hermaphroditica Northern Water-starwort Callitriche hermaphrodite G5 N5

S3 2022 03 14
PDCLL01030 CALLherm
Plantaginaceae Callitriche palustris Marsh Water-starwort Callitriche des marais G5 N5

S4 2022 03 14
PDCLL010F0 CALLpalu
Hypericaceae Hypericum boreale Northern St John's-Wort Millepertuis boréal G5 N5

S4 2022 03 14
PDCLU031R0 HYPEbore
Hypericaceae Hypericum canadense Canada St John's-wort Millepertuis du Canada G5 N5

S4 2022 03 14
PDCLU03070 HYPEcana
Hypericaceae Hypericum ellipticum Pale St John's-Wort Millepertuis elliptique G5 N5

S1 2022 03 14
PDCLU030M0 HYPEelli
Hypericaceae Hypericum fraseri Fraser's St. John's-wort millepertuis de Fraser G5 N5

S5 2022 03 14
PDCLU06010 HYPEfras
Hypericaceae Hypericum gentianoides False St John's-wort Millepertuis fausse-gentiane G5 N1

SNA 2022 03 14 Exotic PDCLU030T0 HYPEgent
Hypericaceae Hypericum maculatum Dotted St. John's-wort millepertuis taché GNR NNA

SNA 2021 08 22
PDCLU03230 HYPEmacu
Hypericaceae Hypericum maculatum ssp. obtusiusculum Western European St. John's-wort millepertuis anguleux GNR NNA

SNA 2021 08 22
PDCLU03231 HYPEmaob
Hypericaceae Hypericum majus Large St John's-wort Millepertuis majeur G5 N5

S3 2022 03 14
PDCLU03120 HYPEmaju
Hypericaceae Hypericum mutilum Dwarf St John's-wort Millepertuis nain G5 N5

S1 2022 03 14
PDCLU03150 HYPEmuti
Hypericaceae Hypericum mutilum ssp. mutilum Dwarf St. John's-wort millepertuis nain G5T5 N5

S1 2022 03 14
PDCLU03151 HYPEmumu
Hypericaceae Hypericum perforatum Common St. John's-wort Millepertuis commun GNR NNA

SNA 2022 03 14 Exotic PDCLU03270 HYPEperf
Hypericaceae Hypericum perforatum ssp. perforatum Common St. John's-wort millepertuis commun GNR NNA

SNA 2022 03 14 Exotic PDCLU031A0 HYPEpepe
Hypericaceae Hypericum virginicum Virginia St. John's-wort millepertuis de Virginie G5 N5

SNA 2007 11 20 FalseReport Absent PDCLU06030 HYPEvirg
Hypericaceae Hypericum x dissimulatum Disguised St. John's-wort
G5 NNA

SNA 2020 04 08 Hybrid PDCLU031Y0 HYPExdi
Cannabaceae Humulus lupulus Common Hop Houblon commun G5 N5

SNR 2010 05 03
PDCNB0B020 HUMUlupu
Cannabaceae Humulus lupulus var. lupuloides Common Hop Houblon commun G5T5 N5

SU 2015 07 27
PDCNB0B021 HUMUlulu
Cannabaceae Humulus lupulus var. lupulus Common Hop Houblon commun G5TNR NNA

SNA 2005 03 11 Exotic PDCNB0B022 HUMUlulu
Convolvulaceae Calystegia sepium Hedge False Bindweed Liseron des haies G5 N5

S5 2022 03 14
PDCON040E0 CALYsepi
Convolvulaceae Calystegia sepium ssp. americana Hedge False Bindweed Liseron des haies G5T5 N5

S5 2022 03 14
PDCON040E1 CALYseam
Convolvulaceae Calystegia sepium ssp. sepium Hedge False Bindweed Liseron des haies G5TU NNA

SNA 2005 03 11 Exotic PDCON040E8 CALYsese
Convolvulaceae Convolvulus arvensis Field Bindweed Liseron des champs GNR NNA

SNA 2022 03 14 Exotic PDCON05020 CONVarve
Cornaceae Cornus alternifolia Alternate-leaved Dogwood Cornouiller à feuilles alternes G5 N5

S4 2022 03 14
PDCOR01010 CORNalte
Cornaceae Cornus canadensis Bunchberry Quatre-temps G5 N5

S5 2022 03 14
PDCOR01040 CORNcana
Cornaceae Cornus rugosa Round-leaved Dogwood Cornouiller rugueux G5 N5

S2 2022 03 14
PDCOR010B0 CORNrugo
Cornaceae Cornus sericea Red Osier Dogwood Cornouiller stolonifère G5T5 N5

S5 2022 03 14
PDCOR010C2 CORNseri
Cornaceae Cornus x slavinii a Hybrid Dogwood Cornouiller de Slavin GNA NNA

SNA 2008 04 08 Hybrid PDCOR010R0 CORNxsl
Caprifoliaceae Diervilla lonicera Northern Bush Honeysuckle Dièreville chèvrefeuille G5 N5

S4 2022 03 14
PDCPR01010 DIERloni
Caprifoliaceae Linnaea borealis Twinflower Linnée boréale G5 N5

S5 2022 03 14
PDCPR02010 LINNbore
Caprifoliaceae Linnaea borealis ssp. longiflora Twinflower Linnée boréale G5T5 N5

S5 2022 03 14
PDCPR02012 LINNbolo
Caprifoliaceae Lonicera canadensis Canada Fly Honeysuckle Chèvrefeuille du Canada G5 N5

S5 2022 03 14
PDCPR03040 LONIcana
Caprifoliaceae Lonicera morrowii Morrow's Honeysuckle Chèvrefeuille de Morrow GNR NNA

SNA 2023 03 15 Exotic PDCPR030K0 LONImorr
Caprifoliaceae Lonicera tatarica Tartarian Honeysuckle Chèvrefeuille de Tartarie GNR NNA

SNA 2022 03 14 Exotic PDCPR030S0 LONItata
Caprifoliaceae Lonicera villosa Mountain Fly Honeysuckle Chèvrefeuille velu G5 N5

S4 2022 03 14
PDCPR030U0 LONIvill
Caprifoliaceae Lonicera x bella a Hybrid Honeysuckle Chèvrefeuille de Bell GNA NNA

SNA 2023 03 15 Exotic Hybrid PDCPR030X0 LONIxbe
Caprifoliaceae Lonicera xylosteum Dwarf Honeysuckle Chèvrefeuille à balais GNR NNA

SNA 2022 03 14 Exotic PDCPR030V0 LONIxylo
Viburnaceae Sambucus canadensis Common Elderberry sureau blanc G5T5 N5

S4S5 2022 03 14
PDCPR040A0 SAMBcana
Viburnaceae Sambucus racemosa Red Elderberry Sureau à grappes G5 N5

S5 2022 03 14
PDCPR04060 SAMBrace
Caprifoliaceae Symphoricarpos albus Thin-leaved Snowberry Symphorine blanche G5 N5

SNA 2022 03 14 Exotic PDCPR05020 SYMPalbu
Caprifoliaceae Symphoricarpos albus var. albus Common Snowberry symphorine blanche G5T5 N5

SNA 2015 07 27 Exotic PDCPR05021 SYMPalal
Caprifoliaceae Symphoricarpos albus var. laevigatus Thin-leaved Snowberry Symphorine blanche G5T5 N5

SNA 2015 07 27 Exotic PDCPR05022 SYMPalla
Viburnaceae Viburnum cassinoides Northern Wild Raisin Viorne cassinoïde G5T5 N5

S5 2022 03 14
PDCPR070E1 VIBUcass
Viburnaceae Viburnum lantanoides Hobblebush Viorne bois-d'orignal G5 N5

S1S2 2022 03 14
PDCPR070A0 VIBUlant
Viburnaceae Viburnum opulus Highbush Cranberry Viorne obier G5 N5

S3 2022 03 14
PDCPR070G0 VIBUopul
Viburnaceae Viburnum opulus var. americanum Highbush Cranberry Viorne obier G5T5 N5

S3 2022 03 14
PDCPR070G1 VIBUopam
Viburnaceae Viburnum opulus var. opulus Cranberry Viburnum viorne obier G5TNR NNA

SNA 2005 03 11 Exotic PDCPR070G2 VIBUopop
Crassulaceae Crassula aquatica Water Pygmyweed Tillée aquatique G5 N4N5

S1 2022 03 14
PDCRA020C0 CRASaqua
Crassulaceae Hylotelephium telephium Garden Stonecrop Orpin pourpre GNR NNA

SNA 2022 03 14 Exotic PDCRA0A1K0 HYLOtele
Crassulaceae Petrosedum rupestre Crooked Yellow Stonecrop orpin des rochers GNR NNA

SNA 2022 03 14 Exotic PDCRA0A1V0 PETRrupe
Crassulaceae Sedum acre Mossy Stonecrop Orpin âcre GNR NNA

SNA 2022 03 14 Exotic PDCRA0A010 SEDUacre
Cucurbitaceae Echinocystis lobata Wild Cucumber Concombre grimpant G5 N5

SNA 2022 03 14 Exotic PDCUC0C010 ECHIloba
Convolvulaceae Cuscuta cephalanthi Buttonbush Dodder Cuscute du céphalanthe G5 N2N3

S1 2023 04 18
PDCUS010B0 CUSCceph
Convolvulaceae Cuscuta gronovii Swamp Dodder Cuscute de Gronovius G5 N5

S3 2022 03 14
PDCUS010T0 CUSCgron
Convolvulaceae Cuscuta gronovii var. gronovii Swamp Dodder Cuscute de Gronovius G5T5 N5?

S2 2015 07 27
PDCUS010T5 CUSCgrgr
Convolvulaceae Cuscuta gronovii var. latiflora Large-flowered Dodder cuscute à fleurs larges
NNR

SNA 2018 02 16 Unconfirmed PDCUS010T3 CUSCgrla
Convolvulaceae Cuscuta pentagona Five-angled Dodder Cuscute pentagonale G5 NU

SNA 2000 01 20 Unconfirmed PDCUS01140 CUSCpent
Droseraceae Drosera intermedia Spoon-Leaved Sundew Droséra intermédiaire G5 N5

S2 2022 03 14
PDDRO02050 DROSinte
Droseraceae Drosera rotundifolia Round-leaved Sundew Droséra à feuilles rondes G5 N5

S4 2022 03 14
PDDRO02070 DROSrotu
Elaeagnaceae Elaeagnus umbellata Autumn Olive Chalef en ombelles GNR NNA

SNA 2022 03 14
PDELG01060 ELAEumbe
Elatinaceae Elatine minima Small Waterwort Élatine naine G5 N4N5

S2 2022 03 14
PDELT02060 ELATmini
Ericaceae Corema conradii Broom Crowberry Camarine de Conrad G4 N4

S2S3 2022 03 14
PDEMP02010 COREconr
Ericaceae Empetrum atropurpureum Purple Crowberry camarine noire-pourprée G5T5 N4N5

S2 2022 03 14
PDEMP03011 EMPEatro
Ericaceae Empetrum eamesii Pink Crowberry Camarine d'Eames G5TNR N4N5

S2S3 2022 03 14
PDEMP03012 EMPEeame
Ericaceae Empetrum nigrum Black Crowberry Camarine noire G5 N5

S3 2022 03 14
PDEMP03020 EMPEnigr
Ericaceae Empetrum nigrum ssp. hermaphroditum Black Crowberry Camarine noire G5T5 N5

SNA 2000 01 18 Unconfirmed PDEMP03021 EMPEnihe
Ericaceae Empetrum nigrum ssp. nigrum Black Crowberry Camarine noire G5T3T5Q N4N5

S4 2015 07 27
PDEMP03022 EMPEnini
Ericaceae Andromeda polifolia Bog Rosemary Andromède à feuilles de polium G5 N5

S2S3 2022 03 14
PDERI02010 ANDRpoli
Ericaceae Andromeda polifolia var. latifolia Glaucous-leaved Bog Rosemary andromède glauque G5T5 N5

S2S3 2022 03 14
PDERI02011 ANDRpola
Ericaceae Arctostaphylos uva-ursi Common Bearberry Raisin d'ours G5 N5

S3 2022 03 14
PDERI041J0 ARCTuva-
Ericaceae Calluna vulgaris Scottish Heather Bruyère commune G5 NNA

SNA 2023 04 18
PDERI06010 CALLvulg
Ericaceae Chamaedaphne calyculata Leatherleaf Cassandre caliculé G5 N5

S4 2022 03 14
PDERI08010 CHAMcaly
Ericaceae Epigaea repens Trailing Arbutus Épigée rampante G5 N5

S4 2022 03 14
PDERI0D010 EPIGrepe
Ericaceae Gaultheria hispidula Creeping Snowberry Petit thé G5 N5

S5 2022 03 14
PDERI0F010 GAULhisp
Ericaceae Gaultheria procumbens Eastern Teaberry Thé des bois G5 N5

S4S5 2022 03 14
PDERI0F050 GAULproc
Ericaceae Gaylussacia baccata Black Huckleberry Gaylussaccia à fruits bacciformes G5 N5

S4S5 2022 03 14
PDERI0G010 GAYLbacc
Ericaceae Gaylussacia bigeloviana Dwarf Huckleberry Gaylussaquier de Bigelow G5T4T5 N5

S3 2022 03 14
PDERI0G031 GAYLbige
Ericaceae Kalmia angustifolia Sheep Laurel Kalmia à feuilles étroites G5 N5

S5 2022 03 14
PDERI0K010 KALMangu
Ericaceae Kalmia angustifolia var. angustifolia Sheep Laurel kalmia à feuilles étroites G5T5 N5

S5 2022 03 14
PDERI0K013 KALManan
Ericaceae Kalmia polifolia Pale Bog Laurel Kalmia à feuilles d'Andromède G5 N5

S4 2022 03 14
PDERI0K060 KALMpoli
Ericaceae Rhododendron canadense Rhodora Rhododendron du Canada G5 N5

S5 2022 03 14
PDERI15090 RHODcana
Ericaceae Rhododendron groenlandicum Common Labrador Tea thé du Labrador G5 N5

S5 2022 03 14
PDERI0M020 RHODgroe
Ericaceae Vaccinium angustifolium Late Lowbush Blueberry Bleuet à feuilles étroites G5 N5

S5 2022 03 14
PDERI18020 VACCangu
Ericaceae Vaccinium macrocarpon Large Cranberry Canneberge à gros fruits G5 N5

S4S5 2022 03 14
PDERI180J0 VACCmacr
Ericaceae Vaccinium myrtilloides Velvet-leaved Blueberry Bleuet fausse-myrtille G5 N5

S4S5 2022 03 14
PDERI180M0 VACCmyrt
Ericaceae Vaccinium oxycoccos Small Cranberry Canneberge commune G5 N5

S4 2022 03 14
PDERI18190 VACCoxyc
Ericaceae Vaccinium uliginosum Alpine Bilberry Airelle des marécages G5 N5

S1 2022 03 14
PDERI18110 VACCulig
Ericaceae Vaccinium vitis-idaea Mountain Cranberry Airelle rouge G5 N5

S3 2022 03 14
PDERI18120 VACCviti
Euphorbiaceae Euphorbia cyparissias Cypress Spurge Euphorbe cyprès G5 NNA

SNA 2022 03 14 Exotic PDEUP0Q0G0 EUPHcypa
Euphorbiaceae Euphorbia esula Leafy Spurge Euphorbe ésule GNRTNR NNA

SNA 2018 10 03 FalseReport Absent PDEUP0Q0L1 EUPHesul
Euphorbiaceae Euphorbia glyptosperma Ridge-seed Spurge euphorbe côtelée G5 N4N5

SNA 2022 03 14 Exotic PDEUP0D0Z0 EUPHglyp
Euphorbiaceae Euphorbia helioscopia Sun Spurge Euphorbe réveille-matin G5 NNA

SNA 2022 03 14 Exotic PDEUP0Q0U0 EUPHheli
Euphorbiaceae Euphorbia maculata Spotted Spurge euphorbe maculée G5? NNA

SNA 2022 03 14 Exotic PDEUP0D1E0 EUPHmacu
Euphorbiaceae Euphorbia peplus Petty Spurge Euphorbe des jardins GNR NNA

SNA 2022 03 14 Exotic PDEUP0Q1N0 EUPHpepl
Euphorbiaceae Euphorbia polygonifolia Seaside Spurge euphorbe à feuilles de renouée G5? N4

S2S3 2022 03 14
PDEUP0D1Z0 EUPHpoly
Euphorbiaceae Euphorbia virgata Leafy Spurge Euphorbe ésule GNR NNA

SNA 2022 03 14 Exotic PDEUP0Q0L2 EUPHvirg
Fabaceae Apios americana American Groundnut Apios d'Amérique G5 N5

S1 2022 03 14
PDFAB0D010 APIOamer
Fabaceae Astragalus cicer Chickpea Milkvetch Astragale pois-chiche G5 NNA

SNA 2022 03 14 Exotic PDFAB0F220 ASTRcice
Fabaceae Cytisus scoparius Scotch Broom Genêt à balais GNR NNA

SNA 2022 03 14 Exotic PDFAB18060 CYTIscop
Fabaceae Gleditsia triacanthos Honey Locust Févier épineux G5 N2?

SNA 2022 03 14 Exotic PDFAB1T020 GLEDtria
Fabaceae Lathyrus japonicus Beach Pea Gesse maritime G5 N5

S4S5 2022 03 14
PDFAB250C0 LATHjapo
Fabaceae Lathyrus latifolius Everlasting Pea Gesse à feuilles larges GNR NNA

SNA 2022 03 14 Exotic PDFAB250G0 LATHlati
Fabaceae Lathyrus palustris Marsh Vetchling Gesse des marais G5 N5

S4S5 2022 03 14
PDFAB250P0 LATHpalu
Fabaceae Lathyrus pratensis Meadow Vetchling Gesse des prés GNR NNA

SNA 2022 03 14 Exotic PDFAB250U0 LATHprat
Fabaceae Lathyrus sylvestris Flat Vetchling Gesse des bois GNR NNA

SNA 2022 03 14 Exotic PDFAB25110 LATHsylv
Fabaceae Lotus corniculatus Garden Bird's-foot Trefoil Lotier corniculé GNR NNA

SNA 2022 03 14 Exotic PDFAB2A080 LOTUcorn
Fabaceae Lupinus albicaulis Sickle-Keel Lupine
G5 NNA

SNA 2007 11 20 FalseReport Absent PDFAB2B050 LUPIalbi
Fabaceae Lupinus nootkatensis Nootka Lupine Lupin de Nootka G5 N5

SNA 2000 01 20 Exotic Unconfirmed PDFAB2B2S0 LUPInoot
Fabaceae Lupinus nootkatensis var. fruticosus Nootka Lupine
G5T5 N5

SNA 2002 03 11 FalseReport Absent PDFAB2B2S1 LUPInofr
Fabaceae Lupinus nootkatensis var. nootkatensis Nootka Lupine Lupin de Nootka G5T5 N5

SNA 2002 03 11 Exotic Unconfirmed PDFAB2B2S2 LUPInono
Fabaceae Lupinus polyphyllus Large-Leaved Lupine Lupin polyphylle G5 N5

SNA 2022 03 14 Exotic PDFAB2B370 LUPIpoly
Fabaceae Medicago lupulina Black Medick Luzerne lupuline GNR NNA

SNA 2022 03 14 Exotic PDFAB2G050 MEDIlupu
Fabaceae Medicago sativa Alfalfa Luzerne cultivée GNR NNA

SNA 2022 03 14 Exotic PDFAB2G0A0 MEDIsati
Fabaceae Medicago sativa ssp. falcata Yellow Alfalfa luzerne en faux GNRTNR NNA

SNA 2015 07 27 Exotic PDFAB2G0A1 MEDIsafa
Fabaceae Medicago sativa ssp. sativa Alfalfa Luzerne cultivée GNRTNR NNA

SNA 2015 07 27 Exotic PDFAB2G0A2 MEDIsasa
Fabaceae Medicago sativa ssp. x varia Variegated Alfalfa luzerne bigarrée



SNA 2018 10 03
PDFAB2G0G0 MEDIsava
Fabaceae Melilotus albus White Sweet-clover Mélilot blanc G5 NNA

SNA 2022 03 14 Exotic PDFAB2H010 MELIalbu
Fabaceae Melilotus officinalis Yellow Sweet-clover Mélilot jaune GNR NNA

SNA 2022 03 14 Exotic PDFAB2H060 MELIoffi
Fabaceae Robinia hispida Bristly Locust Robinier hispide G4 NNA

SNA 2005 03 30 Exotic Unconfirmed PDFAB3G040 ROBIhisp
Fabaceae Robinia pseudoacacia Black Locust Robinier faux-acacia G5 NNA

SNA 2022 03 14 Exotic PDFAB3G080 ROBIpseu
Fabaceae Robinia viscosa Clammy Locust Robinier visqueux G3 NNA

SNA 2022 03 14 Exotic PDFAB3G0B0 ROBIvisc
Fabaceae Robinia x margarettae Margarett's locust
GNA NNA

SNA 2000 01 20 Hybrid FalseReport Absent PDFAB3G0F0 ROBIxma
Fabaceae Securigera varia Purple Crown-vetch coronille bigarrée GNR NNA

SNA 2022 03 14 Exotic PDFAB12020 SECUvari
Fabaceae Thermopsis mollis Soft-Haired Thermopsis Thermopsis mou G3G4 NNA

SNA 2022 03 14 Exotic PDFAB3Z062 THERmoll
Fabaceae Trifolium arvense Rabbit's-foot Clover Trèfle pied-de-lièvre GNR NNA

SNA 2022 03 14 Exotic PDFAB40090 TRIFarve
Fabaceae Trifolium aureum Yellow Clover Trèfle doré GNR NNA

SNA 2022 03 14 Exotic PDFAB400B0 TRIFaure
Fabaceae Trifolium campestre Low Hop Clover Trèfle couché GNR NNA

SNA 2022 03 14 Exotic PDFAB400K0 TRIFcamp
Fabaceae Trifolium dubium Small Hop Clover Petit trèfle jaune GNR NNA

SNA 2022 03 14 Exotic PDFAB400U0 TRIFdubi
Fabaceae Trifolium hybridum Alsike Clover Trèfle alsike GNR NNA

SNA 2022 03 14 Exotic PDFAB40150 TRIFhybr
Fabaceae Trifolium medium Zigzag Clover Trèfle flexueux GNR NNA

SNA 2022 03 14 Exotic PDFAB401H0 TRIFmedi
Fabaceae Trifolium pratense Red Clover Trèfle rouge GNR NNA

SNA 2022 03 14 Exotic PDFAB401Z0 TRIFprat
Fabaceae Trifolium repens White Clover Trèfle blanc GNR NNA

SNA 2022 03 14 Exotic PDFAB40220 TRIFrepe
Fabaceae Vicia americana American Purple Vetch Vesce d'amérique G5 N5

SNA 2000 01 20 FalseReport Absent PDFAB43020 VICIamer
Fabaceae Vicia americana var. americana American vetch vesce d'Amérique G5T5 N5

SNA 2000 01 20 FalseReport Absent PDFAB43021 VICIamam
Fabaceae Vicia cracca Tufted Vetch Vesce jargeau GNR NNA

SNA 2022 03 14 Exotic PDFAB43060 VICIcrac
Fabaceae Vicia hirsuta Tiny Vetch Vesce hérissée GNR NNA

SNA 2022 03 14 Exotic PDFAB430D0 VICIhirs
Fabaceae Vicia sativa Common Vetch Vesce cultivée GNR NNA

SNA 2022 03 14 Exotic PDFAB430T0 VICIsati
Fabaceae Vicia sativa var. angustifolia Narrow-leaved Vetch vesce à folioles étroites GNRTNR NNA

SNA 2022 03 14 Exotic PDFAB430T1 VICIsaan
Fabaceae Vicia sativa var. sativa Common Vetch vesce cultivée GNRTNR NNA

SNA 2005 03 11 Exotic PDFAB430T2 VICIsasa
Fabaceae Vicia sepium Bush Vetch Vesce des haies GNR NNA

SNA 2022 03 14 Exotic PDFAB430U0 VICIsepi
Fabaceae Vicia tetrasperma Four-seeded Vetch Vesce à quatre graines GNR NNA

SNA 2022 03 14 Exotic PDFAB430W0 VICItetr
Fagaceae Fagus grandifolia American Beech Hêtre à grandes feuilles G5 N5

S3S4 2022 03 14
PDFAG03010 FAGUgran
Fagaceae Quercus robur English Oak Chêne pédonculé GNR NNA

SNA 2022 03 14 Exotic PDFAG051V0 QUERrobu
Fagaceae Quercus rubra Northern Red Oak Chêne rouge G5 N5

S3S4 2022 03 14
PDFAG051X0 QUERrubr
Papaveraceae Capnoides sempervirens Pink Corydalis corydale toujours verte G5 N5

S2 2022 03 14
PDFUM030B0 CAPNsemp
Papaveraceae Dicentra cucullaria Dutchman's Breeches Dicentre à capuchon G5 N5

S1 2022 03 14
PDFUM04030 DICEcucu
Papaveraceae Fumaria officinalis Common Fumitory Fumeterre officinal G5 NNA

SNA 2022 03 14 Exotic PDFUM01030 FUMAoffi
Gentianaceae Bartonia paniculata Branched Bartonia Bartonie paniculée G5 N4N5

SNA 2007 11 20 FalseReport Absent PDGEN01010 BARTpani
Gentianaceae Bartonia paniculata ssp. iodandra Branched Bartonia Bartonie paniculée G5T3T5 N4N5

SNA 2006 06 13 FalseReport Absent PDGEN01013 BARTpaio
Gentianaceae Centaurium pulchellum Branched Centaury Petite-centaurée délicate GNR NNA

SNA 2022 03 14 Exotic PDGEN020C0 CENTpulc
Geraniaceae Erodium cicutarium Common Stork's-bill Érodium cicutaire GNR NNA

SNA 2022 03 14 Exotic PDGER01040 ERODcicu
Geraniaceae Erodium cicutarium ssp. cicutarium Common Stork's-bill Érodium cicutaire GNRTNR NNA

SNA 2022 03 14 Exotic PDGER01041 ERODcici
Geraniaceae Geranium bicknellii Bicknell's Crane's-bill Géranium de Bicknell G5 N5

S1 2022 03 14
PDGER02040 GERAbick
Geraniaceae Geranium macrorrhizum Rock Crane's-Bill Géranium à grosses racines



SNA 2023 04 18
PDGERunkn01 GERAmacr
Geraniaceae Geranium pratense Meadow Crane's-Bill Géranium des prés GNR NNA

SNA 2022 03 14 Exotic PDGER020U0 GERAprat
Geraniaceae Geranium robertianum Herb Robert Géranium de Robert G5 N5

S4 2022 03 14
PDGER020Z0 GERArobe
Grossulariaceae Ribes glandulosum Skunk Currant Gadellier glanduleux G5 N5

S5 2022 03 14
PDGRO020J0 RIBEglan
Grossulariaceae Ribes hirtellum Smooth Gooseberry Groseillier hérissé G5 N5

S5 2022 03 14
PDGRO020L0 RIBEhirt
Grossulariaceae Ribes lacustre Bristly Black Currant Gadellier lacustre G5 N5

S5 2022 03 14
PDGRO020T0 RIBElacu
Grossulariaceae Ribes nigrum European Black Currant Gadellier noir GNR NNA

SNA 2022 03 14 Exotic PDGRO02150 RIBEnigr
Grossulariaceae Ribes rubrum European Red Currant Groseillier rouge G4G5 NNA

SNA 2022 03 14 Exotic PDGRO021D0 RIBErubr
Grossulariaceae Ribes triste Swamp Red Currant Gadellier amer G5 N5

S3S4 2022 03 14
PDGRO021K0 RIBEtris
Haloragaceae Myriophyllum heterophyllum Variable-leaved Water Milfoil Myriophylle à feuilles variées G5 N4

S1 2022 03 14
PDHAL04060 MYRIhete
Haloragaceae Myriophyllum quitense Andean Water Milfoil Myriophylle de Quito G4? N3N4

S1 2022 03 14 Exotic PDHAL040F0 MYRIquit
Haloragaceae Myriophyllum sibiricum Siberian Water Milfoil Myriophylle de Sibérie G5 N5

S4 2022 03 14
PDHAL040H0 MYRIsibi
Haloragaceae Myriophyllum spicatum Eurasian Water Milfoil Myriophylle en épis GNR NNA

SNA 2022 03 14 Exotic PDHAL040B0 MYRIspic
Haloragaceae Myriophyllum tenellum Slender Water Milfoil Myriophylle grêle G5 N5

S1 2022 03 14
PDHAL040C0 MYRItene
Haloragaceae Myriophyllum verticillatum Whorled Water Milfoil Myriophylle verticillé G5 N5

SH 2022 03 14
PDHAL040D0 MYRIvert
Hamamelidaceae Hamamelis virginiana American Witch-Hazel Hamamélis de Virginie G5 N5

S1 2022 03 14
PDHAM02020 HAMAvirg
Sapindaceae Aesculus hippocastanum Common Horse Chestnut Marronnier d'Inde GNR NNA

SNA 2022 03 14 Exotic PDHPC01040 AESChipp
Plantaginaceae Hippuris vulgaris Common Mare's-Tail Hippuride vulgaire G5 N5

S3S4 2022 03 14
PDHPR01030 HIPPvulg
Juglandaceae Juglans cinerea Butternut Noyer cendré G3 N2 E
SNA 2022 03 14 Exotic PDJUG02030 JUGLcine E
Juglandaceae Juglans nigra Black Walnut
G5 N4?

SNA 2024 01 19 Exotic PDJUG02080 JUGLnigr
Lamiaceae Clinopodium acinos Basil Thyme sarriette acinos G5 NNA

SNA 2022 03 14 Exotic PDLAM02010 CLINacin
Lamiaceae Galeopsis bifida Bifid Hemp-nettle Galéopside bifide G5 NNA

SNA 2022 03 14 Exotic PDLAM0J020 GALEbifi
Lamiaceae Galeopsis tetrahit Common Hemp-nettle Ortie royale GNR NNA

SNA 2022 03 14 Exotic PDLAM0J060 GALEtetr
Lamiaceae Glechoma hederacea Ground Ivy Lierre terrestre GNR NNA

SNA 2022 03 14 Exotic PDLAM0K010 GLEChede
Lamiaceae Lamium galeobdolon Yellow Archangel lamier jaune GNR NNA

SNA 2023 04 18
PDLAM0Q010 LAMIgale
Lamiaceae Lamium hybridum Cut-leaved Purple Dead-nettle lamier hybride GNRTNR NNA

SNA 2022 03 14 Exotic PDLAM0R061 LAMIhybr
Lamiaceae Lamium purpureum Purple Dead-nettle Lamier pourpre GNR NNA

SNA 2022 03 14 Exotic PDLAM0R060 LAMIpurp
Lamiaceae Leonurus cardiaca Common Motherwort Agripaume cardiaque GNR NNA

SNA 2022 03 14 Exotic PDLAM0U010 LEONcard
Lamiaceae Leonurus cardiaca ssp. cardiaca Common Motherwort Agripaume cardiaque GNRTNR NNA

SNA 2022 03 14 Exotic PDLAM0U011 LEONcaca
Lamiaceae Lycopus americanus American Water Horehound Lycope d'Amérique G5 N5

S4S5 2022 03 14
PDLAM0X010 LYCOamer
Lamiaceae Lycopus europaeus European Water Horehound Lycope d'Europe GNR NNA

SNA 2022 03 14 Exotic PDLAM0X060 LYCOeuro
Lamiaceae Lycopus uniflorus Northern Water Horehound Lycope uniflore G5 N5

S5 2022 03 14
PDLAM0X080 LYCOunif
Lamiaceae Mentha arvensis Wild Mint Menthe des champs GNR N5

SNA 2023 03 23 Exotic Unconfirmed PDLAM130M0 MENTarve
Lamiaceae Mentha canadensis Canadian Mint menthe du Canada G5 N5

S4S5 2022 03 14
PDLAM130L0 MENTcana
Lamiaceae Mentha spicata Spearmint Menthe à épis GNR NNA

SNA 2022 03 14 Exotic PDLAM13060 MENTspic
Lamiaceae Mentha x gentilis Red Mint
GNA NNA

SNA 2005 03 11 Exotic Hybrid PDLAM130C0 MENTxge
Lamiaceae Mentha x piperita Peppermint Menthe poivrée GNA NNA

SNA 2005 03 11 Exotic Hybrid PDLAM130P0 MENTxpi
Lamiaceae Nepeta cataria Catnip Herb à chat GNR NNA

SNA 2022 03 14 Exotic PDLAM1A010 NEPEcata
Lamiaceae Origanum vulgare Wild Marjoram Origan vulgaire GNR NNA

SNA 2022 03 14 Exotic PDLAM1C010 ORIGvulg
Lamiaceae Origanum vulgare ssp. vulgare Wild Marjoram origan vulgaire GNRTNR NNA

SNA 2022 03 14 Exotic PDLAM1C011 ORIGvuvu
Lamiaceae Prunella vulgaris Common Self-heal Brunelle commune G5 N5

S5 2022 03 14
PDLAM1M020 PRUNvulg
Lamiaceae Prunella vulgaris ssp. lanceolata Common Self-heal Brunelle commune G5T5 N5

S5 2022 03 14
PDLAM1M023 PRUNvula
Lamiaceae Prunella vulgaris ssp. vulgaris Common Self-heal Brunelle commune G5TU NNA

SNA 2018 02 16 Exotic PDLAM1M024 PRUNvuvu
Lamiaceae Scutellaria galericulata Marsh Skullcap Scutellaire toque G5 N5

S4S5 2022 03 14
PDLAM1U0J0 SCUTgale
Lamiaceae Scutellaria galericulata var. pubescens Marsh Skullcap scutellaire à feuilles d'épilobe G5T5 N5

S4S5 2022 03 14
PDLAM1U0J1 SCUTgapu
Lamiaceae Scutellaria lateriflora Mad-dog Skullcap Scutellaire latériflore G5 N5

S5 2022 03 14
PDLAM1U0Q0 SCUTlate
Lamiaceae Stachys arvensis Field Hedge-nettle Épiaire des champs GNR NNA

SNA 2005 03 30 Exotic Unconfirmed PDLAM1X040 STACarve
Lamiaceae Stachys officinalis Common Hedge-nettle Épiaire officinale GNR NNA

SNA 2022 03 14 Exotic PDLAM1X0Q0 STACoffi
Lamiaceae Stachys palustris Marsh Hedge-Nettle Épiaire des marais G5 N3N4

SNA 2022 03 14 Exotic PDLAM1X0R0 STACpalu
Lamiaceae Stachys pilosa Hairy Hedge-Nettle Épiaire poilue G5 N5

SNA 2005 03 14 Unconfirmed PDLAM1X1A0 STACpilo
Lamiaceae Stachys pilosa var. arenicola Hairy Hedge-nettle Épiaire poilue G5T4? NNR

SNA 2000 01 24 Unconfirmed PDLAM1X1A1 STACpiar
Lamiaceae Stachys pilosa var. pilosa Marsh Hedge-Nettle
G5T5 N5

SNA 2005 03 14 Doubtful PDLAM1X1A2 STACpipi
Lamiaceae Teucrium canadense Canada Germander Germandrée du Canada G5 N4N5

S3S4 2022 03 14
PDLAM20020 TEUCcana
Lamiaceae Teucrium canadense var. canadense Canada Germander Germandrée du Canada G5T5 N4

S3S4 2022 03 14
PDLAM20025 TEUCcaca
Lamiaceae Thymus praecox Creeping Thyme Thym couché GNR NNA

SNA 2005 03 30 Exotic FalseReport Absent PDLAM21010 THYMprae
Lamiaceae Thymus praecox ssp. arcticus Creeping Thyme Thym couché GNRTNR NNA

SNA 2006 06 13 FalseReport Absent PDLAM21011 THYMprar
Lamiaceae Thymus pulegioides Lemon Thyme Thym faux-pouliot GNR NNA

SNA 2022 03 14 Exotic PDLAM21020 THYMpule
Linaceae Linum catharticum Fairy Flax Lin purgatif G5 NNA

SNA 2022 03 14 Exotic PDLIN02080 LINUcath
Linaceae Linum usitatissimum Common Yellow Flax Lin cultivé GNR NNA

SNA 2022 03 14 Exotic PDLIN020X0 LINUusit
Lentibulariaceae Utricularia cornuta Horned Bladderwort Utriculaire cornue G5 N5

S2S3 2022 03 14
PDLNT02030 UTRIcorn
Lentibulariaceae Utricularia geminiscapa Twin-stemmed Bladderwort Utriculaire à scapes géminés G4G5 N4N5

S1 2022 03 14
PDLNT02070 UTRIgemi
Lentibulariaceae Utricularia minor Lesser Bladderwort Utriculaire mineure G5 N5

S4 2022 03 14
PDLNT020D0 UTRImino
Lentibulariaceae Utricularia purpurea Eastern Purple Bladderwort Utriculaire pourpre G5 N5

SNA 2007 11 20 FalseReport Absent PDLNT020G0 UTRIpurp
Lentibulariaceae Utricularia vulgaris Common Bladderwort utriculaire vulgaire G5 N5

S3 2022 03 14
PDLNT020N0 UTRIvulg
Lentibulariaceae Utricularia vulgaris ssp. macrorhiza Greater Bladderwort utriculaire à longues racines G5 N5

S3 2022 03 14
PDLNT020C0 UTRIvuma
Lythraceae Decodon verticillatus Swamp Loosestrife Décodon verticillé G5 N5

S1 2022 03 14
PDLYT03010 DECOvert
Lythraceae Lythrum salicaria Purple Loosestrife Salicaire commune G5 NNA

SNA 2022 03 14 Exotic PDLYT090B0 LYTHsali
Malvaceae Abutilon theophrasti Velvet-Leaf Abutilon à pétales jaunes GNR NNA

SNA 2022 03 14 Exotic PDMAL020N0 ABUTtheo
Malvaceae Hibiscus trionum Flower-Of-An-Hour Ketmie trilobée GNR NNA

SNA 2022 03 14 Exotic PDMAL0H150 HIBItrio
Malvaceae Malva moschata Musk Mallow Mauve musquée GNR NNA

SNA 2022 03 14 Exotic PDMAL0R030 MALVmosc
Malvaceae Malva neglecta Dwarf Mallow Mauve négligée GNR NNA

SNA 2022 03 14 Exotic PDMAL0R040 MALVnegl
Malvaceae Malva parviflora Small Whorled Cheeseweed mauve parviflore GNR NNA

SNA 2022 03 14 Exotic PDMAL0R060 MALVparv
Malvaceae Malva pusilla Round-leaved Mallow mauve à feuilles rondes GNR NNA

SNA 2022 03 14 Exotic PDMAL0R070 MALVpusi
Malvaceae Malva verticillata Whorled Mallow Mauve verticillé GNR NNA

SNA 2022 03 14 Exotic PDMAL0R090 MALVvert
Myricaceae Comptonia peregrina Sweet-fern Comptonie voyageuse G5 N5

S4 2022 03 14
PDMCC01010 COMPpere
Myricaceae Morella pensylvanica Northern Bayberry Myrique de Pennsylvanie G5 N5

S5 2022 03 14
PDMCC020A0 MOREpens
Myricaceae Myrica gale Sweet Gale Myrique baumier G5 N5

S5 2022 03 14
PDMCC02040 MYRIgale
Menyanthaceae Menyanthes trifoliata Bog Buckbean Ményanthe trifolié G5 N5

S4 2022 03 14
PDMNY02010 MENYtrif
Menyanthaceae Nymphoides cordata Little Floatingheart Faux-nymphéa à feuilles cordées G5 N5

SNA 2007 11 20 FalseReport Absent PDMNY03020 NYMPcord
Ericaceae Hypopitys monotropa Pinesap monotrope du pin G5 N5

S3 2022 03 14
PDMON03020 HYPOmono
Ericaceae Monotropa uniflora Convulsion-Root Monotrope uniflore G5 N5

S5 2022 03 14
PDMON03030 MONOunif
Ericaceae Pterospora andromedea Woodland Pinedrops Ptérospore andromède G5 N5

SH 2022 03 14
PDMON07010 PTERandr
Nymphaeaceae Nuphar microphylla Small Yellow Pond-lily petit nénuphar jaune G5T4T5 N4N5

SNA 2004 03 08 Unconfirmed PDNYM04015 NUPHmicr
Nymphaeaceae Nuphar variegata Variegated Pond-lily grand nénuphar jaune G5T5 N5

S4 2022 03 14
PDNYM04018 NUPHvari
Nymphaeaceae Nuphar x rubrodisca Red-disk Yellow Pond-lily nénuphar à disque rouge G5T4T5 N4

S1 2008 11 05 Hybrid PDNYM0401A NUPHxru
Nymphaeaceae Nymphaea alba European White Water-Lily
GNR NNA

SNA 2005 03 30 Exotic FalseReport Absent PDNYM05010 NYMPalba
Nymphaeaceae Nymphaea odorata Fragrant Water-lily Nymphéa odorant G5 N5

S2 2022 03 14
PDNYM05090 NYMPodor
Nymphaeaceae Nymphaea odorata ssp. odorata Fragrant Water-lily Nymphéa odorant G5T5 N5

S2 2022 03 14
PDNYM05092 NYMPodod
Oleaceae Fraxinus americana White Ash Frêne blanc G5 N5

S2S3 2022 03 14
PDOLE04010 FRAXamer
Oleaceae Fraxinus excelsior European Ash Frêne commun GNR NNA

SNA 2022 03 14
PDOLE04070 FRAXexce
Oleaceae Fraxinus nigra Black Ash Frêne noir G5 N5 T
S2 2022 03 14
PDOLE040B0 FRAXnigr
Oleaceae Fraxinus pennsylvanica Red Ash Frêne rouge G5 N5

SNA 2022 03 14 Exotic PDOLE040D0 FRAXpenn
Oleaceae Ligustrum vulgare European Privet Troène commun GNR NNA

SNA 2023 04 18
PDOLE07080 LIGUvulg
Oleaceae Syringa vulgaris Common Lilac Lilas commun GNR NNA

SNA 2022 03 14 Exotic PDOLE0C010 SYRIvulg
Onagraceae Camissonia contorta Contorted-pod Evening-primrose Onagre à fruits tordus G5 N1 E
SNA 2007 11 20 FalseReport Absent PDONA030G0 CAMIcont E
Onagraceae Chamaenerion angustifolium Fireweed épilobe à feuilles étroites G5 N5

S5 2022 03 14
PDONA06020 CHAMangu
Onagraceae Chamaenerion angustifolium ssp. angustifolium Fireweed épilobe à feuilles étroites G5T5 N5

SNA 2016 02 09 Doubtful PDONA06021 CHAManan
Onagraceae Chamaenerion angustifolium ssp. circumvagum Wandering Fireweed épilobe vagabond G5T5 N5

S5 2022 03 14
PDONA06022 CHAManci
Onagraceae Circaea alpina Small Enchanter's Nightshade Circée alpine G5 N5

S5 2022 03 14
PDONA04010 CIRCalpi
Onagraceae Circaea alpina ssp. alpina Small Enchanter's Nightshade Circée alpine G5T5 N5

S5 2022 03 14
PDONA04011 CIRCalal
Onagraceae Circaea canadensis Broad-leaved Enchanter's Nightshade circée du Canada G5 N5

S2S3 2022 03 14
PDONA04020 CIRCcana
Onagraceae Circaea canadensis ssp. canadensis Canada Enchanter's Nightshade circée du Canada G5T5 N5

S2S3 2022 03 14
PDONA04021 CIRCcaca
Onagraceae Circaea x sterilis Intermediate Enchanter's Nightshade circée de Fernald GNA NNA

SNA 2005 03 11 Hybrid PDONA04040 CIRCxst
Onagraceae Epilobium ciliatum Northern Willowherb Épilobe cilié G5 N5

S5 2022 03 14
PDONA06040 EPILcili
Onagraceae Epilobium ciliatum ssp. ciliatum Northern Willowherb épilobe cilié G5T5 N5

S5 2015 07 27
PDONA06041 EPILcici
Onagraceae Epilobium ciliatum ssp. glandulosum Northern Willowherb Épilobe cilié G5T5 N5

SNR 2005 03 11
PDONA06042 EPILcigl
Onagraceae Epilobium ciliatum var. ciliatum Northern Willowherb épilobe cilié G5T5 N5

S5 2022 03 14
PDONA06045 EPILcici
Onagraceae Epilobium coloratum Purple-veined Willowherb Épilobe coloré G5 N5

S1 2022 03 14
PDONA06060 EPILcolo
Onagraceae Epilobium densum Downy Willowherb Épilobe dressé G5 N4N5

S3 2022 03 14
PDONA060X0 EPILdens
Onagraceae Epilobium hirsutum Hairy Willowherb Épilobe hirsute GNR NNA

SNA 2022 03 14 Exotic PDONA060B0 EPILhirs
Onagraceae Epilobium leptophyllum Bog Willowherb Épilobe leptophylle G5 N5

S4S5 2022 03 14
PDONA060G0 EPILlept
Onagraceae Epilobium palustre Marsh Willowherb Épilobe palustre G5 N5

S4 2022 03 14
PDONA060R0 EPILpalu
Onagraceae Ludwigia palustris Marsh Seedbox Ludwegie palustre G5 N5

S1 2022 08 02
PDONA0B0H0 LUDWpalu
Onagraceae Oenothera biennis Common Evening Primrose Onagre bisannuelle G5 N5

S5 2022 03 14
PDONA0C040 OENObien
Onagraceae Oenothera oakesiana Oakes' Evening Primrose Onagre d'Oakes G5 N5

S3? 2022 03 14
PDONA0C1N0 OENOoake
Onagraceae Oenothera parviflora Small-flowered Evening Primrose Onagre parviflore G5 N5

S4S5 2022 03 14
PDONA0C0Z0 OENOparv
Onagraceae Oenothera perennis Perennial Evening Primrose Onagre vivace G5 N5

S4 2022 03 14
PDONA0C100 OENOpere
Onagraceae Oenothera pilosella Meadow Evening Primrose Onagre piloselle G5 N2N3

SNA 2022 03 14
PDONA0C110 OENOpilo
Onagraceae Oenothera villosa Hairy Evening Primrose Onagre velue G5 N5

SU 2022 03 14 Exotic PDONA0C1E0 OENOvill
Onagraceae Oenothera villosa ssp. strigosa Hairy Evening-Primrose
G5T4T5 N5

SNA 2000 01 24 Doubtful PDONA0C1E2 OENOvist
Onagraceae Oenothera villosa ssp. villosa Hairy Evening Primrose Onagre velue G5T5? NNR

SU 2022 03 14 Exotic PDONA0C1E1 OENOvivi
Orobanchaceae Aphyllon uniflorum One-flowered Broomrape orobanche uniflore G5 N4N5

S1 2022 03 14
PDORO040F2 APHYunif
Orobanchaceae Epifagus virginiana Beechdrops Épifage de Virginie G5 N5

S2S3 2022 03 14
PDORO03010 EPIFvirg
Oxalidaceae Oxalis corniculata Creeping Wood Sorrel Oxalide cornue GNR NNA

SNA 2022 03 14 Exotic PDOXA01080 OXALcorn
Oxalidaceae Oxalis dillenii Slender Yellow Wood Sorrel Oxalide de Dillénius G5 N5?

SNA 2022 03 14 Exotic PDOXA010C0 OXALdill
Oxalidaceae Oxalis montana Common Wood Sorrel Oxalide de montagne G5 N5

S4 2022 03 14
PDOXA010Y0 OXALmont
Oxalidaceae Oxalis stricta European Wood Sorrel Oxalide d'Europe G5 N5

S5 2022 03 14
PDOXA010T0 OXALstri
Papaveraceae Chelidonium majus Greater Celandine Grande chélidoine GNR NNA

SNA 2022 03 14 Exotic PDPAP06010 CHELmaju
Papaveraceae Eschscholzia californica California Poppy Eschscholzie de Californie G4 NNA

SNA 2022 03 14 Exotic PDPAP0A020 ESCHcali
Papaveraceae Papaver somniferum Opium Poppy Pavot somnifère GNR NNA

SNA 2020 05 15 Unconfirmed PDPAP0H0E0 PAPAsomn
Polygalaceae Polygala sanguinea Blood Milkwort Polygale sanguin G5 N3N4

S1 2022 03 14
PDPGL021J0 POLYsang
Polygonaceae Fagopyrum esculentum Common Buckwheat Sarrasin commun GNR NNA

SNA 2022 03 14 Exotic PDPGN09010 FAGOescu
Polygonaceae Fallopia cilinodis Fringed Black Bindweed renouée à noeuds ciliés fringed G5 N5

S4 2022 03 14
PDPGN0L0R0 FALLcili
Polygonaceae Fallopia convolvulus Eurasian Black Bindweed renouée liseron GNR NNA

SNA 2022 03 14 Exotic PDPGN0L0T0 FALLconv
Polygonaceae Fallopia scandens Climbing False Buckwheat renouée grimpante G5 N4N5

S3 2022 03 14
PDPGN0LZ10 FALLscan
Polygonaceae Persicaria amphibia Water Smartweed renouée amphibie G5 N5

S4 2022 03 14
PDPGN0L040 PERSamph
Polygonaceae Persicaria amphibia var. emersa Long-root Smartweed renouée émergée G5T5 N5

S1 2004 03 04 Exotic PDPGN0L043 PERSamem
Polygonaceae Persicaria amphibia var. stipulacea Flanged Smartweed renouée stipulée G5T5 N5

S4 2022 03 14
PDPGN0L042 PERSamst
Polygonaceae Persicaria arifolia Halberd-leaved Tearthumb renouée à feuilles d'arum G5 N3N4

S3 2022 03 14
PDPGN0L080 PERSarif
Polygonaceae Persicaria hydropiper Marshpepper Smartweed renouée poivre-d'eau GNR NNA

SNA 2022 03 14 Exotic PDPGN0L160 PERShydr
Polygonaceae Persicaria hydropiperoides False Waterpepper renouée faux-poivre-d'eau G5 N5

SNA 2000 01 24 FalseReport Absent PDPGN0L170 PERShydr
Polygonaceae Persicaria lapathifolia Pale Smartweed renouée à feuilles de patience G5 N5

S4S5 2022 03 14 Exotic PDPGN0L190 PERSlapa
Polygonaceae Persicaria maculosa Spotted Lady's-thumb renouée persicaire G3G5 NNA

SNA 2022 03 14 Exotic PDPGN0L1V0 PERSmacu
Polygonaceae Persicaria pensylvanica Pennsylvania Smartweed renouée de Pennsylvanie G5 N5

S1 2022 03 14
PDPGN0L1T0 PERSpens
Polygonaceae Persicaria punctata Dotted Smartweed renouée ponctuée G5 N5

S4 2022 03 14
PDPGN0L200 PERSpunc
Polygonaceae Persicaria sagittata Arrow-leaved Smartweed renouée sagittée G5 N5

S5 2022 03 14
PDPGN0L240 PERSsagi
Polygonaceae Persicaria virginiana Virginia Smartweed renouée de Virginie G5 N4

SNA 1997 10 07 FalseReport Absent PDPGN0L2F0 PERSvirg
Polygonaceae Polygonum achoreum Leathery Knotweed Renouée coriace G5 N5

SNA 2019 01 31 Doubtful PDPGN0L010 POLYacho
Polygonaceae Polygonum articulatum Northern Jointweed polygonelle articulée G5 N4

SNA 2000 01 21 FalseReport Absent PDPGN0K020 POLYarti
Polygonaceae Polygonum aviculare Prostrate Knotweed Renouée des oiseaux GNR N5

SNA 2022 03 14 Exotic PDPGN0L370 POLYavic
Polygonaceae Polygonum aviculare ssp. aviculare Prostrate Knotweed renouée des oiseaux G5TNR NNA

SNA 2015 07 27 Exotic PDPGN0L372 POLYavav
Polygonaceae Polygonum aviculare ssp. depressum Oval-leaved Knotweed renouée à petits fruits G5? NNA

SNA 2004 03 04 Exotic PDPGN0L060 POLYavde
Polygonaceae Polygonum aviculare ssp. neglectum Narrow-leaved Knotweed renouée négligée G5TNR NNA

S1? 2023 03 15
PDPGN0L374 POLYavne
Polygonaceae Polygonum erectum Erect Knotweed
G5 N4

SNA 2007 11 20 FalseReport Absent PDPGN0L0Z0 POLYerec
Polygonaceae Polygonum fowleri Fowler's Knotweed Renouée de Fowler G5 N5

S1 2022 03 14
PDPGN0LZ00 POLYfowl
Polygonaceae Polygonum fowleri ssp. fowleri Fowler's Knotweed renouée de Fowler G5 N5

S1 2022 03 14
PDPGN0L100 POLYfofo
Polygonaceae Polygonum oxyspermum Sharp-fruit Knotweed renouée à fruits pointus G5 N2N3

S1S2 2022 03 14
PDPGN0L3B0 POLYoxys
Polygonaceae Polygonum oxyspermum ssp. oxyspermum Sharp-fruit Knotweed renouée à fruits pointus G5? NNA

SNA 2000 01 21 FalseReport Absent PDPGN0L1P0 POLYoxox
Polygonaceae Polygonum oxyspermum ssp. raii Ray's Knotweed renouée de Ray G3G5 N2N3

S1S2 2022 03 14
PDPGN0L300 POLYoxra
Polygonaceae Polygonum ramosissimum Bushy Knotweed Renouée à fleurs jaunes G5 N5

S3S4 2022 03 14
PDPGN0L210 POLYramo
Polygonaceae Polygonum ramosissimum ssp. prolificum Proliferous Knotweed renouée prolifique G5T4T5 N4N5

SNA 2023 03 23 Unconfirmed PDPGN0L211 POLYrapr
Polygonaceae Polygonum ramosissimum ssp. ramosissimum Bushy Knotweed renouée à fleurs jaunes G5T5 N4N5

S3S4 2022 03 14
PDPGN0L212 POLYrara
Polygonaceae Reynoutria japonica Japanese Knotweed renouée du Japon GNR NNA

SNA 2022 03 14 Exotic PDPGN0L410 REYNjapo
Polygonaceae Reynoutria japonica var. japonica Japanese Knotweed renouée du Japon



SNA 2022 03 14 Exotic PDPGN0L0U0 REYNjaja
Polygonaceae Reynoutria sachalinensis Giant Knotweed renouée de Sakhaline GNR NNA

SNA 2022 03 14
PDPGN0L230 REYNsach
Polygonaceae Reynoutria x bohemica Bohemian Knotweed renouée de Bohème GNA NNA

SNA 2005 03 14 Exotic Hybrid PDPGN0L3A0 REYNxbo
Polygonaceae Rumex acetosa Garden Sorrel Grande oseille G5 NNA

SNA 2022 03 14 Exotic PDPGN0P250 RUMEacet
Polygonaceae Rumex acetosella Sheep Sorrel Petite oseille GNR NNA

SNA 2022 03 14 Exotic PDPGN0P020 RUMEacet
Polygonaceae Rumex britannica Greater Water Dock patience orbiculaire G5 N5

S5 2022 03 14
PDPGN0P0Y0 RUMEbrit
Polygonaceae Rumex crispus Curled Dock Patience crépue GNR NNA

SNA 2022 03 14 Exotic PDPGN0P0E0 RUMEcris
Polygonaceae Rumex fueginus Tierra del Fuego Dock patience de la Terre de Feu G5 N5

S4 2022 03 14
PDPGN0P0T2 RUMEfueg
Polygonaceae Rumex longifolius Long-leaved Dock Patience à feuilles longues GNR NNA

SNA 2022 03 14 Exotic PDPGN0P0S0 RUMElong
Polygonaceae Rumex maritimus Sea-Side Dock Rumex fausse-persicaire G5 NNA

SNA 2019 01 15 Exotic FalseReport Absent PDPGN0P220 RUMEmari
Polygonaceae Rumex obtusifolius Bitter Dock Patience à feuilles obtuses GNR NNA

SNA 2022 03 14 Exotic PDPGN0P0W0 RUMEobtu
Polygonaceae Rumex pallidus Seabeach Dock Patience pâle G4 N4?

S1 2022 03 14
PDPGN0P100 RUMEpall
Polygonaceae Rumex persicarioides Peach-leaved Dock patience fausse-persicaire G4G5 N4

S2S3 2022 03 14
PDPGN0P0T4 RUMEpers
Polygonaceae Rumex triangulivalvis Triangular-valve Dock patience à valves triangulaires G5T5 N5

SU 2022 06 14
PDPGN0P1J0 RUMEtria
Phrymaceae Erythranthe moschata Musk Monkeyflower mimule musqué G5 N5

SNA 2022 03 14 Exotic PDPHR01170 ERYTmosc
Polemoniaceae Collomia linearis Narrow-Leaved Collomia Collomia à feuilles linéaires G5 N5

SNA 2022 03 14 Exotic PDPLM02050 COLLline
Polemoniaceae Phlox paniculata Garden Phlox Phlox paniculé G5 NNA

SNA 2020 05 15 Unconfirmed PDPLM0D1G0 PHLOpani
Plantaginaceae Plantago lanceolata English Plantain Plantain lancéolé G5 NNA

SNA 2022 03 14 Exotic PDPLN020R0 PLANlanc
Plantaginaceae Plantago major Common Plantain Plantain majeur G5 NNR

SNA 2022 03 14 Exotic PDPLN020T0 PLANmajo
Plantaginaceae Plantago maritima Seaside Plantain Plantain maritime G5 N5

S4S5 2022 03 14
PDPLN020U0 PLANmari
Plantaginaceae Plantago rugelii Rugel's Plantain Plantain de Rugel G5 N5

SNA 2000 01 18 Exotic Unconfirmed PDPLN02130 PLANruge
Plumbaginaceae Limonium carolinianum Sea Lavender Limonium de Caroline G5 N5

S4S5 2022 03 14
PDPLU02020 LIMOcaro
Podostemaceae Podostemum ceratophyllum Horn-leaved Riverweed Podostémon à feuilles cornées G5 N3

SNA 2018 02 16 Doubtful PDPOD01010 PODOcera
Montiaceae Claytonia caroliniana Carolina Spring Beauty Claytonie de Caroline G5 N5

S1S2 2022 03 14
PDPOR03040 CLAYcaro
Montiaceae Montia fontana Water Blinks Montie des sources G5 N5

SH 2022 03 14
PDPOR05050 MONTfont
Portulacaceae Portulaca oleracea Common Purslane Pourpier potager GU NNA

SNA 2022 03 14 Exotic PDPOR06090 PORToler
Primulaceae Lysimachia arvensis Scarlet Pimpernel mouron rouge GNR NNA

SNA 2022 03 14 Exotic PDPRI01010 LYSIarve
Primulaceae Lysimachia borealis Northern Starflower trientale boréale G5 N5

S5 2022 03 14
PDPRI0A013 LYSIbore
Primulaceae Lysimachia ciliata Fringed Yellow Loosestrife Lysimaque ciliée G5 N5

SNA 2022 03 14 Exotic PDPRI07020 LYSIcili
Primulaceae Lysimachia maritima Sea Milkwort glaux maritime G5 N5

S4S5 2022 03 14
PDPRI05010 LYSImari
Primulaceae Lysimachia minima Chaffweed mouron nain G5 N4

SNA 2007 11 20 FalseReport Absent PDPRI01020 LYSImini
Primulaceae Lysimachia nummularia Creeping Yellow Loosestrife Lysimaque nummulaire GNR NNA

SNA 2022 03 14 Exotic PDPRI070J0 LYSInumm
Primulaceae Lysimachia punctata Spotted Yellow Loosestrife Lysimaque ponctuée GNR NNA

SNA 2022 03 14 Exotic PDPRI070L0 LYSIpunc
Primulaceae Lysimachia terrestris Swamp Yellow Loosestrife Lysimaque terrestre G5 N5

S4S5 2022 03 14
PDPRI070R0 LYSIterr
Primulaceae Lysimachia thyrsiflora Tufted Yellow Loosestrife Lysimaque thyrsiflore G5 N5

S4S5 2022 03 14
PDPRI070S0 LYSIthyr
Primulaceae Lysimachia vulgaris Garden Yellow Loosestrife Lysimaque commune GNR NNA

SNA 2022 03 14 Exotic PDPRI070U0 LYSIvulg
Primulaceae Lysimachia x commixta Loosestrife
GNA NNA

SNA 2005 03 11 Hybrid PDPRI070Z0 LYSIxco
Primulaceae Samolus parviflorus Seaside Brookweed samole à petites fleurs G5T5 N4

S1 2022 03 14
PDPRI09051 SAMOparv
Ericaceae Chimaphila umbellata Common Pipsissewa Chimaphile à ombelles G5 N5

S4 2022 03 14
PDPYR01030 CHIMumbe
Ericaceae Chimaphila umbellata ssp. umbellata Common Pipsissewa chimaphile à ombelles G5T5 N5

S4 2022 03 14
PDPYR01035 CHIMumUm
Ericaceae Moneses uniflora One-flowered Wintergreen Monésès uniflore G5 N5

S3 2022 03 14
PDPYR02010 MONEunif
Ericaceae Orthilia secunda One-sided Wintergreen Pyrole unilatérale G5 N5

S4S5 2022 03 14
PDPYR03010 ORTHsecu
Ericaceae Pyrola americana Round-leaved Pyrola Pyrole d'Amérique G5 N5

S4 2022 03 14
PDPYR04010 PYROamer
Ericaceae Pyrola asarifolia Pink Pyrola Pyrole à feuilles d'Asaret G5 N5

S2S3 2022 03 14
PDPYR04020 PYROasar
Ericaceae Pyrola asarifolia ssp. asarifolia Pink Pyrola Pyrole à feuilles d'asaret G5T5 N5

S2S3 2022 03 14
PDPYR04021 PYROasas
Ericaceae Pyrola chlorantha Green-flowered Pyrola Pyrole à fleurs verdâtres G5 N5

S2 2022 03 14
PDPYR04030 PYROchlo
Ericaceae Pyrola elliptica Shinleaf Pyrole elliptique G5 N5

S5 2022 03 14
PDPYR04040 PYROelli
Ericaceae Pyrola minor Lesser Pyrola Pyrole mineure G5 N5

SH 2022 03 14
PDPYR04060 PYROmino
Ranunculaceae Aconitum napellus Garden Monkshood Aconit casque-de-Jupiter GNR NNA

SNA 2022 03 14 Exotic PDRAN01060 ACONnape
Ranunculaceae Actaea pachypoda White Baneberry Actée à gros pédicelles G5 N5

S2 2022 03 14
PDRAN02010 ACTApach
Ranunculaceae Actaea rubra Red Baneberry Actée rouge G5 N5

S4 2022 03 14
PDRAN02020 ACTArubr
Ranunculaceae Actaea rubra ssp. rubra Red Baneberry Actée rouge G5T5 N5

S4 2022 03 14
PDRAN02022 ACTAruru
Ranunculaceae Anemonastrum canadense Canada Anemone anémone du Canada G5 N5

S1 2022 03 14
PDRAN04020 ANEMcana
Ranunculaceae Aquilegia vulgaris European Columbine Ancolie vulgaire GNR NNA

SNA 2022 03 14 Exotic PDRAN050N0 AQUIvulg
Ranunculaceae Caltha palustris Yellow Marsh Marigold Populage des marais G5 N5

S4S5 2022 03 14
PDRAN06030 CALTpalu
Ranunculaceae Clematis virginiana Virginia Clematis Clématite de Virginie G5 N5

S4 2022 03 14
PDRAN080Z0 CLEMvirg
Ranunculaceae Coptis trifolia Goldthread Savoyane G5 N5

S5 2022 03 14
PDRAN0A040 COPTtrif
Ranunculaceae Ficaria verna Fig-root Buttercup renoncule ficaire GNR NNA

SNA 2022 03 14 Exotic PDRAN0L0V0 FICAvern
Ranunculaceae Halerpestes cymbalaria Seaside Buttercup renoncule cymbalaire G5 N5

S4 2022 03 14
PDRAN0L0Q0 HALEcymb
Ranunculaceae Hepatica americana Round-lobed Hepatica hépatique d'Amérique G5T5 N5

SNA 2007 11 20 FalseReport Absent PDRAN0E012 HEPAamer
Ranunculaceae Ranunculus abortivus Kidney-Leaved Buttercup Renoncule abortive G5 N5

S4 2022 03 14
PDRAN0L010 RANUabor
Ranunculaceae Ranunculus acris Common Buttercup Renoncule âcre G5 NNA

SNA 2022 03 14 Exotic PDRAN0L030 RANUacri
Ranunculaceae Ranunculus aquatilis White Water Buttercup Renoncule aquatique G5 N5

SNA 2007 11 20 FalseReport Absent PDRAN0L370 RANUaqua
Ranunculaceae Ranunculus bulbosus Bulbous Buttercup Renoncule bulbeuse GNR NNA

SNA 2005 03 30 Exotic Unconfirmed PDRAN0L0G0 RANUbulb
Ranunculaceae Ranunculus flabellaris Yellow Water Buttercup Renoncule à évantails G5 N4

SNA 2000 01 24 FalseReport Absent PDRAN0L0W0 RANUflab
Ranunculaceae Ranunculus flammula Lesser Spearwort Renoncule flammette G5 N5

SNA 2005 03 30 Unconfirmed PDRAN0L0X0 RANUflam
Ranunculaceae Ranunculus flammula var. ovalis Creeping Spearwort
G5T5 N5

SNA 2018 02 16 Unconfirmed PDRAN0L0X4 RANUflov
Ranunculaceae Ranunculus flammula var. reptans Creeping Spearwort renoncule radicante G5T5 N5

SNA 2000 01 24 FalseReport Absent PDRAN0L0X2 RANUflre
Ranunculaceae Ranunculus gmelinii Gmelin's Water Buttercup Renoncule de Gmelin G5 N5

S4 2022 03 14
PDRAN0L110 RANUgmel
Ranunculaceae Ranunculus hispidus Bristly Buttercup Renoncule hispide G5 N5

S1 2022 03 14
PDRAN0L180 RANUhisp
Ranunculaceae Ranunculus hispidus var. caricetorum Bristly Buttercup Renoncule hispide G5T5 N5

S1 2022 03 14
PDRAN0L185 RANUhica
Ranunculaceae Ranunculus hispidus var. nitidus Hispid Buttercup Renoncule septentrionale G5T5 NNA

SNA 2006 06 13 FalseReport Absent PDRAN0L183 RANUhini
Ranunculaceae Ranunculus pensylvanicus Pennsylvania Buttercup Renoncule de Pennsylvanie G5 N5

S1 2022 03 14
PDRAN0L230 RANUpens
Ranunculaceae Ranunculus recurvatus Hooked Buttercup Renoncule à bec recourbé G5 N5

S2 2022 03 14
PDRAN0L2A0 RANUrecu
Ranunculaceae Ranunculus recurvatus var. recurvatus Hooked Buttercup Renoncule à bec recourbé G5T5 N5

S2 2022 03 14
PDRAN0L2A1 RANUrere
Ranunculaceae Ranunculus repens Creeping Buttercup Renoncule rampante GNR NNA

SNA 2022 03 14 Exotic PDRAN0L2B0 RANUrepe
Ranunculaceae Ranunculus sceleratus Cursed Buttercup Renoncule scélérate G5 N5

S1 2022 03 14 Exotic PDRAN0L2G0 RANUscel
Ranunculaceae Ranunculus sceleratus var. sceleratus Cursed Buttercup Renoncule scélérate G5T5 NNA

S1 2015 07 27 Exotic PDRAN0L2G2 RANUscsc
Ranunculaceae Ranunculus trichophyllus White Water Buttercup Renoncule aquatique G5 N5

S4 2022 03 14
PDRAN0L2R0 RANUtric
Ranunculaceae Thalictrum confine Northern Meadow-rue pigamon de la frontière G5 N4N5

S1 2022 03 14
PDRAN0M0Q1 THALconf
Ranunculaceae Thalictrum pubescens Tall Meadow-Rue Pigamon pubescent G5 N5

S5 2022 03 14
PDRAN0M0H0 THALpube
Rhamnaceae Endotropis alnifolia Alder-leaved Buckthorn nerprun à feuilles d'aulne G5 N5

S3S4 2022 03 14
PDRHA0C010 ENDOalni
Rhamnaceae Frangula alnus Glossy Buckthorn Nerprun bourdaine GNR NNA

SNA 2022 03 14 Exotic PDRHA0H010 FRANalnu
Rhamnaceae Rhamnus cathartica European Buckthorn Nerprun cathartique GNR NNA

SNA 2022 03 14 Exotic PDRHA0C050 RHAMcath
Rhamnaceae Rhamnus davurica Dahurian Buckthorn Nerprun de Daourie GNR NNA

SNA 2022 03 14 Exotic PDRHA0C070 RHAMdavu
Rhamnaceae Rhamnus davurica ssp. davurica Dahurian Buckthorn Nerprun de Daourie GNRTNR NNA

SNA 2022 03 14 Exotic PDRHA0C071 RHAMdada
Rosaceae Agrimonia gryposepala Hooked Agrimony Aigremoine à sépales crochus G5 N5

S3 2022 03 14
PDROS03030 AGRIgryp
Rosaceae Agrimonia repens Creeping Agrimony Aigremoine rampante GNR NNA

SNA 2022 03 14 Exotic PDROS03080 AGRIrepe
Rosaceae Agrimonia striata Woodland Agrimony Aigremoine striée G5 N5

S4 2022 03 14
PDROS030A0 AGRIstri
Rosaceae Amelanchier bartramiana Bartram's Serviceberry Amélanchier de Bartram G5 N5

S4 2022 03 14
PDROS05030 AMELbart
Rosaceae Amelanchier canadensis Canada Serviceberry Amélanchier du Canada G5 N4N5

S3 2022 03 14
PDROS050U0 AMELcana
Rosaceae Amelanchier canadensis var. canadensis Canada Serviceberry amélanchier du Canada G5 N4N5

S3 2022 03 14
PDROS05040 AMELcaca
Rosaceae Amelanchier fernaldii Fernald's Serviceberry Amélanchier de Fernald G3? N3N4

S1 2022 03 14
PDROS05060 AMELfern
Rosaceae Amelanchier interior Inland Serviceberry Amélanchier de Wiegand G5 N5

S4S5 2022 03 14
PDROS050H0 AMELinte
Rosaceae Amelanchier intermedia Purple Serviceberry amélanchier intermédiaire GNA N5

SU 2022 03 14 Hybrid PDROS050L0 AMELinte
Rosaceae Amelanchier laevis Smooth Serviceberry Amélanchier glabre G5 N5

S4 2022 03 14
PDROS050F0 AMELlaev
Rosaceae Amelanchier spicata Running Serviceberry amélanchier en épis G5 N5

S2S3 2022 03 14
PDROS050S0 AMELspic
Rosaceae Amelanchier x neglecta Running Serviceberry
GNA NNA

SNA 2000 01 18 Hybrid PDROS050M0 AMELxne
Rosaceae Amelanchier x quinti-martii Running Serviceberry Amélanchier de Quinti-Mart GNA NNA

SNA 2020 04 08 Hybrid PDROS050N0 AMELxqu
Rosaceae Aronia arbutifolia Red Chokeberry aronie à feuilles d'arbousier G5 N4N5

SNA 2010 04 27 FalseReport Absent PDROS06010 ARONarbu
Rosaceae Aronia melanocarpa Black Chokeberry aronie à fruits noirs G5 N5

S4S5 2022 03 14
PDROS06020 ARONmela
Rosaceae Aronia x prunifolia Purple Chokeberry aronie à feuilles de prunier GNA NNA

S5 2005 03 24 Hybrid PDROS06050 ARONxpr
Rosaceae Comarum palustre Marsh Cinquefoil Comaret des marais G5 N5

S4 2022 03 14
PDROS24010 COMApalu
Rosaceae Crataegus chrysocarpa Fireberry Hawthorn Aubépine dorée G5 N5

S3 2022 03 14
PDROS0HC10 CRATchry
Rosaceae Crataegus chrysocarpa var. chrysocarpa Fireberry Hawthorn Aubépine dorée G5T5 N5

S3 2022 03 14
PDROS0HC1A CRATchch
Rosaceae Crataegus holmesiana Holmes' Hawthorn Aubépine de Holmes G5 N4N5

S1 2022 03 14
PDROS0H270 CRATholm
Rosaceae Crataegus jonesiae Jones' Hawthorn Aubépine de Jones G4G5 NU

SU 2022 03 14
PDROS0H2N0 CRATjone
Rosaceae Crataegus monogyna English Hawthorn Aubépine monogyne G5 NNA

SNA 2022 03 14 Exotic PDROS0H870 CRATmono
Rosaceae Crataegus monogyna var. monogyna English Hawthorn aubépine monogyne G5TNR NNA

SNA 2022 03 14 Exotic PDROS0H871 CRATmomo
Rosaceae Crataegus succulenta Fleshy Hawthorn Aubépine succulente G5 N5

S3S4 2022 03 14
PDROS0H9D0 CRATsucc
Rosaceae Crataegus succulenta var. succulenta Fleshy Hawthorn aubépine succulente G5T5 N5

S3S4 2022 03 14
PDROS0H9D1 CRATsusu
Rosaceae Dasiphora fruticosa Shrubby Cinquefoil Potentille frutescente G5 N5

S1 2022 03 14
PDROS2C010 DASIfrut
Rosaceae Drymocallis arguta Tall Wood Beauty potentille âcre G5 N5

SNA 2007 11 20 FalseReport Absent PDROS1B061 DRYMargu
Rosaceae Filipendula ulmaria Queen-of-the-Meadow Reine-des-prés G5 NNA

SNA 2022 03 14 Exotic PDROS0Q030 FILIulma
Rosaceae Fragaria vesca Woodland Strawberry Fraisier des bois G5 N5

SNA 2007 11 20 FalseReport Absent PDROS0R050 FRAGvesc
Rosaceae Fragaria virginiana Wild Strawberry Fraisier des champs G5 N5

S5 2022 03 14
PDROS0R040 FRAGvirg
Rosaceae Fragaria virginiana ssp. glauca Wild Strawberry Fraisier des champs G5T5 N5

S5 2022 03 14
PDROS0R042 FRAGvigl
Rosaceae Fragaria virginiana ssp. virginiana Wild Strawberry Fraisier des champs G5T5 N5

SNA 2000 01 20 Unconfirmed PDROS0R044 FRAGvivi
Rosaceae Fragaria x ananassa Domestic Strawberry
GNA NNA

SNA 2004 03 04 Exotic Hybrid PDROS0R060 FRAGxan
Rosaceae Fragaria x ananassa ssp. cuneifolia Domestic Strawberry fraisier à feuilles cunéiformes GNATNA NNA

SNA 2004 03 04 Exotic Hybrid PDROS0R062 FRAGxcu
Rosaceae Geum aleppicum Yellow Avens Benoîte d'alep G5 N5

S4 2022 03 14
PDROS0S010 GEUMalep
Rosaceae Geum canadense White Avens Benoîte du Canada G5 N5

S3 2022 03 14
PDROS0S030 GEUMcana
Rosaceae Geum laciniatum Rough Avens Benoîte laciniée G5 N5

S4 2022 03 14
PDROS0S070 GEUMlaci
Rosaceae Geum macrophyllum Large-Leaved Avens Benoîte à grandes feuilles G5 N5

S3S4 2022 03 14
PDROS0S080 GEUMmacr
Rosaceae Geum macrophyllum var. macrophyllum Large-Leaved Avens Benoîte à grandes feuilles G5T5 N5

S3S4 2022 03 14
PDROS0S082 GEUMmama
Rosaceae Geum rivale Water Avens Benoîte des ruisseaux G5 N5

S4 2022 03 14
PDROS0S0D0 GEUMriva
Rosaceae Geum urbanum Wood Avens Benoîte commune G5 NNA

SNA 2022 03 14 Exotic PDROS0S0G0 GEUMurba
Rosaceae Geum x aurantiacum a hybrid avens benoîte orangée GNA NNA

SNA 2018 11 26 Hybrid PDROS0S0N0 GEUMxau
Rosaceae Malus domestica Common Apple Pommier commun G5 NNA

SNA 2022 03 14 Exotic PDROS130J0 MALUdome
Rosaceae Physocarpus opulifolius Eastern Ninebark Physocarpe à feuilles d'obier G5 N5

SNA 2022 03 14 Exotic PDROS19052 PHYSopul
Rosaceae Potentilla anserina Common Silverweed potentille ansérine
N5

S5 2022 03 14
PDROS1B4P0 POTEanse
Rosaceae Potentilla anserina ssp. anserina Common Silverweed potentille ansérine G5 N5

S5 2015 07 27
PDROS1B4D1 POTEanan
Rosaceae Potentilla anserina ssp. groenlandica Greenland Silverweed potentille du Groenland G5 N5

SNA 2019 12 18 FalseReport Absent PDROS22022 POTEangr
Rosaceae Potentilla anserina ssp. pacifica Pacific Silverweed potentille du Pacifique G5T5 N5

S4S5 2004 03 04
PDROS1B4D2 POTEanpa
Rosaceae Potentilla argentea Silvery Cinquefoil Potentille argentée GNR NNA

SNA 2022 03 14 Exotic PDROS1B050 POTEarge
Rosaceae Potentilla canadensis Canada Cinquefoil Potentille du Canada G5 N2N3

SNA 2003 10 22 Doubtful PDROS1B0D0 POTEcana
Rosaceae Potentilla gracilis Graceful Cinquefoil Potentille grêle G5 N5

SNA 2022 03 14 Exotic UnknownStatus PDROS1B2Y0 POTEgrac
Rosaceae Potentilla gracilis var. fastigiata Nuttall's Cinquefoil potentille de Nuttall G5T5 N5

SNA 2022 03 14 Exotic UnknownStatus PDROS1B0T3 POTEgrfa
Rosaceae Potentilla gracilis var. gracilis Graceful Cinquefoil Potentille grêle G5T5 N5

SNA 2015 07 27 UnknownStatus Doubtful PDROS1B2Y3 POTEgrgr
Rosaceae Potentilla inclinata Ashy Cinquefoil Potentille inclinée GNR NNA

SNA 2022 03 14 Exotic PDROS1B0Y0 POTEincl
Rosaceae Potentilla intermedia Downy Cinquefoil Potentille intermédiaire G5 NNA

SNA 2022 03 14 Exotic PDROS1B0Z0 POTEinte
Rosaceae Potentilla norvegica Rough Cinquefoil Potentille de Norvège G5 N5

S4S5 2022 03 14
PDROS1B160 POTEnorv
Rosaceae Potentilla recta Sulphur Cinquefoil Potentille dressée GNR NNA

SNA 2022 03 14 Exotic PDROS1B1K0 POTErect
Rosaceae Potentilla simplex Old Field Cinquefoil Potentille simple G5 N5

S4 2022 03 14
PDROS1B1U0 POTEsimp
Rosaceae Prunus cerasus Sour Cherry Cerisier acide GNR NNA

SNA 2022 03 14 Exotic PDROS1C0A0 PRUNcera
Rosaceae Prunus nigra Canada Plum Prunier noir G4G5 N4N5

SNA 2022 03 14 Exotic PDROS1C110 PRUNnigr
Rosaceae Prunus pensylvanica Pin Cherry Cerisier de Pennsylvanie G5 N5

S5 2022 03 14
PDROS1C140 PRUNpens
Rosaceae Prunus pumila Sand Cherry Cerisier nain G5 N5

SNA 2007 11 20 FalseReport Absent PDROS1C160 PRUNpumi
Rosaceae Prunus pumila var. depressa Sand Cherry Cerisier nain G5T5 N4

SNA 2006 06 13 FalseReport Absent PDROS1C161 PRUNpude
Rosaceae Prunus virginiana Chokecherry Cerisier de Virginie G5 N5

S5 2022 03 14
PDROS1C1E0 PRUNvirg
Rosaceae Prunus virginiana var. virginiana Chokecherry Cerisier de Virginie G5T5 N5

S5 2022 03 14
PDROS1C1E3 PRUNvivi
Rosaceae Rosa carolina Carolina Rose Rosier de Caroline G5T5 N5

S2S3 2022 03 14
PDROS1J070 ROSAcaro
Rosaceae Rosa carolina ssp. carolina Carolina Rose rosier de Caroline G5TNR N4N5

S2S3 2022 03 14
PDROS1J072 ROSAcaca
Rosaceae Rosa cinnamomea Cinnamon Rose Rosier cannelle GNR NNA

SNA 2022 03 14 Exotic PDROS1J1Z0 ROSAcinn
Rosaceae Rosa gallica French Rose Rosier de France GNR NNA

SNA 2018 02 16 Exotic Unconfirmed PDROS1J0E0 ROSAgall
Rosaceae Rosa glauca Glaucous Rose rosier glauque GNR NNA

SNA 2022 03 14 Exotic PDROS1J0Y0 ROSAglau
Rosaceae Rosa multiflora Multiflora Rose Rosier multiflore GNR NNA

SNA 2022 03 14 Exotic PDROS1J0P0 ROSAmult
Rosaceae Rosa nitida Shining Rose Rosier brillant G5 N5

S4 2022 03 14
PDROS1J0R0 ROSAniti
Rosaceae Rosa rubiginosa Sweetbriar Rose rosier églantier GNR NNA

SNA 2022 03 14 Exotic PDROS1J1X0 ROSArubi
Rosaceae Rosa rubiginosa var. nemoralis Small-flowered Rose rosier à petites fleurs GNR NNA

SNA 2004 03 04 Exotic PDROS1J0L0 ROSArune
Rosaceae Rosa rubiginosa var. rubiginosa Sweetbriar Rose rosier églantier GNR NNA

SNA 2015 07 27 Exotic PDROS1J0C0 ROSAruru
Rosaceae Rosa rugosa Rugosa Rose Rosier rugueux GNR NNA

SNA 2022 03 14 Exotic PDROS1J100 ROSArugo
Rosaceae Rosa spinosissima Scotch Rose Rosier pimprenelle G5 NNA

SNA 2022 03 14 Exotic PDROS1J130 ROSAspin
Rosaceae Rosa tomentosa Woolly Rose Rosier tomenteux GNR NNA

SNA 2022 03 14 Exotic PDROS1J160 ROSAtome
Rosaceae Rosa virginiana Virginia Rose Rosier de virginie G5 N5

S5 2022 03 14
PDROS1J170 ROSAvirg
Rosaceae Rosa virginiana ssp. virginiana Virginia rose rosier de Virginie G5T5 NNR

S5 2022 03 14
PDROS1J172 ROSAvivi
Rosaceae Rosa x centifolia Cabbage Rose
GNR NNA

SNA 2004 03 04 Exotic Hybrid PDROS1J080 ROSAxce
Rosaceae Rosa x hodgdonii Hodgdon's Rose
GNA NNA

SNA 2018 02 16 Hybrid PDROS1J290 ROSAxho
Rosaceae Rosa x odorata a hybrid Rose
GNR NNA

SNA 2013 04 17 Hybrid PDROS1J0U0 ROSAxod
Rosaceae Rubus allegheniensis Alleghaney Blackberry Ronce des Alléghanys G5 N5

S4S5 2022 03 14
PDROS1K9J0 RUBUalle
Rosaceae Rubus canadensis Smooth Blackberry Ronce du Canada G5 N5

S5 2022 03 14
PDROS1K9N0 RUBUcana
Rosaceae Rubus chamaemorus Cloudberry Chicouté G5 N5

S3 2022 03 14
PDROS1K1G0 RUBUcham
Rosaceae Rubus flagellaris Northern Dewberry Ronce à flagelles G5 N4N5

SNA 2018 02 16 Unconfirmed PDROS1K9S0 RUBUflag
Rosaceae Rubus hispidus Bristly Dewberry Ronce hispide G5 N5

S4 2022 03 14
PDROS1K9Q0 RUBUhisp
Rosaceae Rubus idaeus Red Raspberry Framboisier d'Europe G5 N5

S5 2022 03 14
PDROS1K9U0 RUBUidae
Rosaceae Rubus idaeus ssp. idaeus Red Raspberry Framboisier d'Europe G5T5 NNA

SNA 2004 03 04 Exotic PDROS1K351 RUBUidid
Rosaceae Rubus idaeus ssp. strigosus Red Raspberry Framboisier d'Europe G5T5 N5

S5 2022 03 14
PDROS1K9U1 RUBUidst
Rosaceae Rubus pensilvanicus Pennsylvania Blackberry Ronce de Pennsylvanie G5 N4N5

S3 2022 03 14
PDROS1K9R0 RUBUpens
Rosaceae Rubus pubescens Dwarf Red Raspberry Ronce pubescente G5 N5

S5 2022 03 14
PDROS1K690 RUBUpube
Rosaceae Rubus repens Dewdrop dalibarde rampante G5 N5

S1 2022 03 14
PDROS0K010 RUBUrepe
Rosaceae Rubus setosus Bristly Blackberry Ronce sétuleuse G5 N4N5

S4 2022 03 14
PDROS1K9L0 RUBUseto
Rosaceae Rubus x biformispinus Pasture Dewberry
G4?Q NNA

SNA 2023 03 24 Hybrid PDROS1K120 RUBUxbi
Rosaceae Rubus x crux Ashe's blackberry
G4?Q NNR

S1 2004 03 04 Hybrid PDROS1K200 RUBUxcr
Rosaceae Rubus x recurvicaulis arching dewberry
G4? NNA

SNR 2014 04 07 Hybrid PDROS1K6H0 RUBUxre
Rosaceae Sibbaldia tridentata Three-toothed Cinquefoil potentille tridentée G5 N5

S3 2022 03 14
PDROS20010 SIBBtrid
Rosaceae Sorbaria sorbifolia False Spiraea Sorbarie à feuilles de sorbier G5 NNA

SNA 2022 03 14 Exotic PDROS1N010 SORBsorb
Rosaceae Sorbus americana American Mountain Ash Sorbier d'Amérique G5 N5

S5 2022 03 14
PDROS1P010 SORBamer
Rosaceae Sorbus aucuparia European Mountain Ash Sorbier des oiseleurs G5 NNA

SNA 2022 03 14 Exotic PDROS1P020 SORBaucu
Rosaceae Sorbus decora Showy Mountain Ash Sorbier plaisant G5 N5

S1 2023 03 14
PDROS1P0F0 SORBdeco
Rosaceae Sorbus x splendida Hybrid American x European Mountain-Ash




SNA 2017 04 07 Hybrid PDROS1P0H0 SORBxspl
Rosaceae Spiraea alba White Meadowsweet Spirée blanche G5 N5

S5 2022 03 14
PDROS1Q0T0 SPIRalba
Rosaceae Spiraea alba var. latifolia White Meadowsweet Spirée blanche G5T5 N5

S5 2022 03 14
PDROS1Q0T1 SPIRalla
Rosaceae Spiraea corymbosa Corymbed Meadowsweet spirée en corymbe G5T4? NNA

SNA 2006 06 13 FalseReport Absent PDROS1Q023 SPIRcory
Rosaceae Spiraea tomentosa Steeplebush Spirée tomenteuse G5 N5

S4 2022 03 14
PDROS1Q0D0 SPIRtome
Rosaceae Spiraea tomentosa var. rosea Rose Steeplebush spirée rose G5T5 NNR

SU 2018 02 16
PDROS1Q0D1 SPIRtoro
Rosaceae Spiraea tomentosa var. tomentosa Steeplebush spirée tomenteuse G5T5? NNR

SU 20108 02 16
PDROS1Q0D2 SPIRtoto
Rosaceae X Sorbaronia arsenii a Mountain-ash - Chokeberry Hybrid
GNA NNA

SNA 2018 02 16 Exotic Hybrid Doubtful PDROS2B020 XSoar
Rubiaceae Cephalanthus occidentalis Common Buttonbush Céphalanthe occidental G5 N5

SNA 2000 01 20 FalseReport Absent PDRUB09010 CEPHocci
Rubiaceae Cephalanthus occidentalis var. occidentalis Eastern Buttonbush céphalanthe occidental



SNA 2000 01 20 FalseReport Absent PDRUB09012 CEPHococ
Rubiaceae Galium aparine Common Bedstraw Gaillet gratteron G5 N5

S1 2022 03 14 Exotic PDRUB0N050 GALIapar
Rubiaceae Galium asprellum Rough Bedstraw Gaillet piquant G5 N5

S4S5 2022 03 14
PDRUB0N080 GALIaspr
Rubiaceae Galium boreale Northern Bedstraw Gaillet boréal G5 N5

S1 2022 03 14
PDRUB0N0B0 GALIbore
Rubiaceae Galium labradoricum Labrador Bedstraw Gaillet du Labrador G5 N5

S3 2022 03 14
PDRUB0N160 GALIlabr
Rubiaceae Galium mollugo Smooth Bedstraw Gaillet mollugine GNR NNA

SNA 2022 03 14 Exotic PDRUB0N1E0 GALImoll
Rubiaceae Galium obtusum Blunt-leaved Bedstraw Gaillet obtus G5 N4N5

S1 2022 03 14
PDRUB0N1L0 GALIobtu
Rubiaceae Galium odoratum Sweet-scented Bedstraw Gaillet odorant GNR NNA

SNA 2023 11 27 Exotic PDRUB0N1M0 GALIodor
Rubiaceae Galium palustre Common Marsh Bedstraw Gaillet palustre G5 N5

S5 2022 03 14
PDRUB0N1P0 GALIpalu
Rubiaceae Galium tinctorium Dyer's Bedstraw Gaillet des teinturiers G5 N5

S4 2022 03 14
PDRUB0N240 GALItinc
Rubiaceae Galium trifidum Three-petaled Bedstraw Gaillet trifide G5 N5

S4S5 2022 03 14
PDRUB0N2V0 GALItrif
Rubiaceae Galium trifidum ssp. halophilum Three-petaled Bedstraw Gaillet trifide G5T3T5 NNR

SNR 2005 03 11
PDRUB0N263 GALItrha
Rubiaceae Galium trifidum ssp. trifidum Three-petaled Bedstraw Gaillet trifide G5T5 N5

S4S5 2022 03 14
PDRUB0N262 GALItrtr
Rubiaceae Galium triflorum Three-flowered Bedstraw Gaillet à trois fleurs G5 N5

S5 2022 03 14
PDRUB0N270 GALItrif
Rubiaceae Galium verum Yellow Bedstraw Gaillet vrai GNR NNA

SNA 2022 03 14 Exotic PDRUB0N2B0 GALIveru
Rubiaceae Houstonia caerulea Azure Bluet Houstonie bleue G5 N5

SNA 2022 03 14
PDRUB1T010 HOUScaer
Rubiaceae Mitchella repens Partridgeberry Pain-de-perdrix G5 N5

S2S3 2022 03 14
PDRUB16010 MITCrepe
Salicaceae Populus alba White Poplar Peuplier blanc G5 NNA

SNA 2022 03 14 Exotic PDSAL01010 POPUalba
Salicaceae Populus balsamifera Balsam Poplar Peuplier baumier G5T5 N5

S3 2022 03 14
PDSAL01033 POPUbals
Salicaceae Populus grandidentata Large-toothed Aspen Peuplier à grandes dents G5 N5

S4S5 2022 03 14
PDSAL01060 POPUgran
Salicaceae Populus nigra Black Cottonwood Peuplier noir G5 NNA

SNA 2022 03 14 Exotic PDSAL01080 POPUnigr
Salicaceae Populus nigra var. italica Lombardy Poplar peuplier d'Italie G5T1Q NNA

SNA 2022 03 14 Exotic PDSAL01081 POPUniit
Salicaceae Populus tremuloides Trembling Aspen Peuplier faux-tremble G5 N5

S5 2022 03 14
PDSAL010B0 POPUtrem
Salicaceae Populus x canescens Grey Poplar peuplier grisard GNA NNA

SNA 2016 04 26 Exotic Hybrid PDSAL010P0 POPUxca
Salicaceae Salix alba White Willow Saule blanc G5 NNA

SNA 2022 03 14 Exotic PDSAL02020 SALIalba
Salicaceae Salix bebbiana Bebb's Willow Saule de Bebb G5 N5

S5 2022 03 14
PDSAL020E0 SALIbebb
Salicaceae Salix candida Sage Willow Saule tomenteux G5 N5

S1 2022 03 14
PDSAL020K0 SALIcand
Salicaceae Salix discolor Pussy Willow Saule discolore G5 N5

S5 2022 03 14
PDSAL020V0 SALIdisc
Salicaceae Salix eriocephala Cottony Willow Saule à tête laineuse G5 N5

S4 2022 03 14
PDSAL020Z0 SALIerio
Salicaceae Salix humilis Upland Willow Saule humble G5 N5

S4S5 2022 03 14
PDSAL021E0 SALIhumi
Salicaceae Salix humilis var. humilis Upland Willow Saule humble G5T5 N5

S4S5 2022 03 14
PDSAL021E1 SALIhuhu
Salicaceae Salix lucida Shining Willow Saule brillant G5T5 N5

S4S5 2022 03 14
PDSAL021R3 SALIluci
Salicaceae Salix myricoides Bayberry Willow Saule faux-myrique G4 N4

SNA 2000 04 14 FalseReport Absent PDSAL021X0 SALImyri
Salicaceae Salix pedicellaris Bog Willow Saule pédicellé G5 N5

S1 2022 03 14
PDSAL02240 SALIpedi
Salicaceae Salix pentandra Laurel Willow Saule laurier GNR NNA

SNA 2005 03 30 Exotic Unconfirmed PDSAL02270 SALIpent
Salicaceae Salix petiolaris Meadow Willow Saule à long pétiole G5 N5

S3 2022 03 14
PDSAL02280 SALIpeti
Salicaceae Salix purpurea Purple Willow Saule pourpre G5 NNA

SNA 2022 03 14 Exotic PDSAL022F0 SALIpurp
Salicaceae Salix pyrifolia Balsam Willow Saule baumier G5 N5

S4 2022 03 14
PDSAL022G0 SALIpyri
Salicaceae Salix viminalis Basket Willow Saule des vanniers GNR NNA

SNA 2022 03 14 Exotic PDSAL02330 SALIvimi
Salicaceae Salix x fragilis Hybrid White Willow saule fragile GNRQ NNA

SNA 2019 01 31 Exotic Hybrid PDSAL024I0 SALIxfr
Salicaceae Salix x jesupii Jesup's willow saule de Jesup
NNA

SNA 2023 03 23 Hybrid PDSAL023T0 SALIxje
Salicaceae Salix x pendulina Weeping Willow
GNA NNA

SNA 2000 01 20 Exotic Hybrid Unconfirmed PDSAL024G0 SALIxpe
Salicaceae Salix x smithiana a Willow
GNA NNA

SNA 2004 03 04 Exotic Hybrid PDSAL024B0 SALIxsm
Santalaceae Comandra umbellata Bastard's Toadflax Comandre à ombelle G5 N5

S3 2022 03 14
PDSAN02010 COMAumbe
Santalaceae Comandra umbellata ssp. umbellata Bastard's Toadflax Comandre à ombelle G5T5 N5

S3 2022 03 14
PDSAN02013 COMAumum
Santalaceae Geocaulon lividum Northern Comandra Comandre livide G5 N5

SNA 2021 11 12 FalseReport Absent PDSAN04010 GEOClivi
Sarraceniaceae Sarracenia purpurea Northern Pitcher Plant Sarracénie pourpre G5 N5

S4 2022 03 14
PDSAR020S0 SARRpurp
Sarraceniaceae Sarracenia purpurea ssp. purpurea Northern Purple Pitcher-Plant Petits cochons G5T5 N5

S4 2022 03 14
PDSAR020S1 SARRpupu
Saxifragaceae Chrysosplenium americanum American Golden Saxifrage Dorine d'Amérique G5 N5

S4 2022 03 14
PDSAX07010 CHRYamer
Saxifragaceae Mitella nuda Naked Bishop's-Cap Mitrelle nue G5 N5

S4 2022 03 14
PDSAX0N0C0 MITEnuda
Celastraceae Parnassia parviflora Small-flowered Grass-of-Parnassus parnassie parviflore G5T4 N4N5

S1 2022 03 14
PDSAX0P0A0 PARNparv
Orobanchaceae Agalinis purpurea Purple False-Foxglove gérardie pourpre G5 N4N5

S1 2022 03 14
PDSCR011B0 AGALpurp
Orobanchaceae Agalinis purpurea var. parviflora Small-flowered Purple False Foxglove gérardie appauvrie GNRTNR NNR

S1 2022 03 14
PDSCR010N0 AGALpupa
Orobanchaceae Agalinis tenuifolia Slender Agalinis Gérardie à feuilles ténues G5 N4N5

SNA 2016 01 12 FalseReport Absent PDSCR010X0 AGALtenu
Plantaginaceae Chaenorhinum minus Dwarf Snapdragon Chénorhinum mineur GNR NNA

SNA 2022 03 14 Exotic PDSCR0E010 CHAEminu
Plantaginaceae Chaenorhinum minus ssp. minus Dwarf Snapdragon chénorhinum mineur



SNA 2022 03 14 Exotic PDSCR0E011 CHAEmimi
Plantaginaceae Chelone glabra White Turtlehead Galane glabre G5 N5

S5 2022 03 14
PDSCR0F020 CHELglab
Plantaginaceae Digitalis purpurea Purple Foxglove Digitale pourpre GNR NNA

SNA 2022 03 14 Exotic PDSCR0M040 DIGIpurp
Plantaginaceae Digitalis purpurea ssp. purpurea Purple Foxglove digitale pourpre GNRTNR NNA

SNA 2022 03 14
PDSCR0M042 DIGIpupu
Orobanchaceae Euphrasia arctica Arctic Eyebright
GNR NNR

SU 2022 03 14
PDSCR0P0W0 EUPHarct
Orobanchaceae Euphrasia arctica ssp. borealis Boreal Eyebright
GNA NNR

SU 2022 03 14
PDSCR0P0W2 EUPHarbo
Orobanchaceae Euphrasia farlowii Farlow's Eyebright
GNR NNR

SH 2022 03 14
PDSCR0P0B1 EUPHfarl
Orobanchaceae Euphrasia nemorosa Common Eyebright Euphraise des bois G5 N5

SNA 2022 03 14 Exotic PDSCR0P0R0 EUPHnemo
Orobanchaceae Euphrasia oakesii Oakes' Eyebright Euphraise d'Oakes G4 NU

SNA 2007 11 20 FalseReport Absent PDSCR0P090 EUPHoake
Orobanchaceae Euphrasia oakesii var. oakesii Oakes' Eyebright euphraise d'Oakes G4TNR NNR

SNA 2007 11 20 FalseReport Absent PDSCR0P091 EUPHoaoa
Orobanchaceae Euphrasia randii Rand's Eyebright Euphraise de Rand G5 N4N5

S1 2022 03 14
PDSCR0P0Y0 EUPHrand
Orobanchaceae Euphrasia stricta Stiff Eyebright Euphraise dressée GNRQ NNA

SNA 2022 03 14 Exotic PDSCR0P0D0 EUPHstri
Scrophulariaceae Limosella australis Southern Mudwort Limoselle à feuilles subulées G4G5 N3N4

S3S4 2022 03 14
PDSCR10030 LIMOaust
Plantaginaceae Linaria dalmatica Dalmatian Toadflax Linaire à feuilles larges G5 NNA

SNA 2005 03 30 Exotic FalseReport Absent PDSCR110F0 LINAdalm
Plantaginaceae Linaria dalmatica ssp. dalmatica Dalmatian Toadflax Linaire à feuilles larges G5T5? NNA

SNA 2000 01 24 Exotic FalseReport Absent PDSCR110F1 LINAdada
Plantaginaceae Linaria maroccana Moroccan Toadflax Linaire du Maroc GNR NNA

SNA 2022 03 14 Exotic PDSCR11070 LINAmaro
Plantaginaceae Linaria vulgaris Butter-and-Eggs Linaire vulgaire GNR NNA

SNA 2022 03 14 Exotic PDSCR110E0 LINAvulg
Linderniaceae Lindernia dubia Yellow-seeded False Pimperel Lindernie douteuse G5 N4N5

S1 2022 03 14
PDSCR12040 LINDdubi
Orobanchaceae Melampyrum lineare American Cow Wheat Mélampyre linéaire G5 N5

S4S5 2022 03 14
PDSCR17010 MELAline
Phrymaceae Mimulus ringens Square-stemmed Monkeyflower Mimule à fleurs entrouvertes G5 N5

S3S4 2022 03 14
PDSCR1B2F0 MIMUring
Phrymaceae Mimulus ringens var. ringens Square-stemmed Monkeyflower Mimule à fleurs entrouvertes G5T5 N5

S3S4 2022 03 14
PDSCR1B2F6 MIMUriri
Plantaginaceae Misopates orontium Lesser Snapdragon muflier rubicond GNR NNA

SNA 2005 03 30 Exotic Unconfirmed PDSCR1C010 MISOoron
Plantaginaceae Nuttallanthus canadensis Canada Toadflax Linaire du Canada G5 N2N3

SNA 2022 03 14 Exotic PDSCR2P010 NUTTcana
Orobanchaceae Odontites vulgaris Red Bartsia odontite rouge GNRTNR NNA

SNA 2022 03 14 Exotic PDSCR1G021 ODONvulg
Orobanchaceae Rhinanthus minor Little Yellow Rattle Petit rhinanthe G5 N5

SNA 2022 03 14 Exotic PDSCR1M050 RHINmino
Orobanchaceae Rhinanthus minor ssp. minor Little Yellow Rattle Petit rhinanthe G5T5 N4N5

SNA 2015 07 27 Exotic PDSCR1M052 RHINmimi
Scrophulariaceae Scrophularia marilandica Carpenter's Figwort scrofulaire du Maryland G5 N4

SNA 2023 03 23 FalseReport Absent PDSCR1S070 SCROmari
Scrophulariaceae Scrophularia nodosa Knotty Figwort Scrofulaire noueuse GNR NNA

SNA 2022 03 14 Exotic PDSCR1S0A0 SCROnodo
Scrophulariaceae Verbascum nigrum Black Mullein molène noire GNR NNA

SNA 2022 03 14 Exotic PDSCR1Z030 VERBnigr
Scrophulariaceae Verbascum phlomoides Clasping Mullein Molène faux-phlomis GNR NNA

SNA 2022 03 14 Exotic PDSCR1Z040 VERBphlo
Scrophulariaceae Verbascum thapsus Common Mullein Grande molène GNR NNA

SNA 2022 03 14 Exotic PDSCR1Z080 VERBthap
Scrophulariaceae Verbascum thapsus ssp. thapsus Common Mullein grande molène
NNA

SNA 2022 03 14 Exotic PDSCR1Z081 VERBthth
Plantaginaceae Veronica agrestis Field Speedwell Véronique agreste GNR NNA

SNA 2005 03 30 Exotic Unconfirmed PDSCR20010 VEROagre
Plantaginaceae Veronica americana American Speedwell Véronique d'Amérique G5 N5

S4 2022 03 14
PDSCR20030 VEROamer
Plantaginaceae Veronica arvensis Corn Speedwell Véronique des champs GNR NNA

SNA 2022 03 14 Exotic PDSCR20050 VEROarve
Plantaginaceae Veronica chamaedrys Germander Speedwell Véronique petit-chêne GNR NNA

SNA 2022 03 14 Exotic PDSCR200A0 VEROcham
Plantaginaceae Veronica longifolia Long-leaved Speedwell Véronique à longues feuilles GNR NNA

SNA 2022 03 14 Exotic PDSCR200L0 VEROlong
Plantaginaceae Veronica officinalis Common Speedwell Véronique officinale G5 NNA

SNA 2022 03 14 Exotic PDSCR200N0 VEROoffi
Plantaginaceae Veronica peregrina Purslane Speedwell Véronique voyageuse G5 N5

SNA 2022 03 14 Exotic PDSCR200Q0 VEROpere
Plantaginaceae Veronica peregrina ssp. peregrina Purslane Speedwell Véronique voyageuse G5T5 N5

SNA 2015 07 27 Exotic PDSCR200Q1 VEROpepe
Plantaginaceae Veronica persica Bird's-eye Speedwell Véronique de Perse GNR NNA

SNA 2022 03 14 Exotic PDSCR200R0 VEROpers
Plantaginaceae Veronica scutellata Marsh Speedwell Véronique en écusson G5 N5

S4 2022 03 14
PDSCR200U0 VEROscut
Plantaginaceae Veronica serpyllifolia Thyme-Leaved Speedwell Véronique à feuilles de serpolet G5 N5

SNA 2022 03 14 Exotic PDSCR200V0 VEROserp
Plantaginaceae Veronica verna Spring Speedwell Véronique du printemps GNR NNA

SNA 2022 03 14 Exotic PDSCR200Y0 VEROvern
Solanaceae Datura stramonium Jimsonweed Stramoine commune GU NNA

SNA 2022 03 14 Exotic PDSOL09060 DATUstra
Solanaceae Hyoscyamus niger Black Henbane Jusquiame noire GNR NNA

SNA 2022 03 14 Exotic PDSOL0C020 HYOSnige
Solanaceae Nicandra physalodes Apple-Of-Peru Nicandre faux-coqueret GNR NNA

SNA 2022 03 14 Exotic PDSOL0L010 NICAphys
Solanaceae Physalis heterophylla Clammy Ground-Cherry Coqueret hétérophylle G5 N4

SNA 2007 11 20 FalseReport Absent PDSOL0S0E0 PHYShete
Solanaceae Solanum dulcamara Bittersweet Nightshade Morelle douce-amère GNR NNA

SNA 2022 03 14 Exotic PDSOL0Z0M0 SOLAdulc
Solanaceae Solanum emulans Eastern Black Nightshade Morelle noire de l'Est G5 N5

SNA 2022 03 14 Exotic PDSOL0Z410 SOLAemul
Solanaceae Solanum rostratum Horned Nightshade Morelle rostrée G5? NNA

SNA 2022 03 14 Exotic PDSOL0Z2C0 SOLArost
Solanaceae Solanum tuberosum Potato Pomme de terre GNR NNA

SNA 2022 03 14 Exotic PDSOL0Z260 SOLAtube
Thymelaeaceae Daphne mezereum Mezer's Daphne Bois joli GNR NNA

SNA 2022 03 14 Exotic PDTHY01020 DAPHmeze
Malvaceae Tilia cordata Little-leaved Linden Tilleul à petites feuilles GNR NNA

SNA 2022 03 14 Exotic PDTIL02030 TILIcord
Malvaceae Tilia platyphyllos Large-leaved Linden Tilleul à grandes feuilles GNR NNA

SNA 2022 03 14
PDTIL02060 TILIplat
Malvaceae Tilia x europaea European linden tilleul d'Europe GNA NNA

SNA 2004 03 04 Exotic Hybrid PDTIL02090 TILIxeu
Ulmaceae Ulmus americana White Elm Orme d'Amérique G5 N5

S3 2022 03 14
PDULM04020 ULMUamer
Ulmaceae Ulmus glabra Wych Elm Orme de montagne GNR NNA

SNA 2022 03 14 Exotic PDULM04040 ULMUglab
Urticaceae Laportea canadensis Canada Wood Nettle Laportéa du Canada G5 N5

S1 2022 03 14
PDURT04020 LAPOcana
Urticaceae Pilea fontana Lesser Clearweed
G5 N4N5

SNA 2000 01 20 Unconfirmed PDURT07010 PILEfont
Urticaceae Pilea pumila Dwarf Clearweed Piléa nain G5 N5

S4 2022 03 14
PDURT070D0 PILEpumi
Urticaceae Urtica dioica Stinging Nettle Ortie dioïque G5 N5

S4 2022 03 14
PDURT0D020 URTIdioi
Urticaceae Urtica dioica ssp. dioica Stinging Nettle Ortie dioïque G5T5? NNA

SNA 2004 03 04 Exotic PDURT0D021 URTIdidi
Urticaceae Urtica dioica ssp. gracilis Stinging Nettle Ortie dioïque G5T5 N5

S4 2022 03 14
PDURT0D022 URTIdigr
Urticaceae Urtica urens Burning Nettle Orite brûlante GNR NNA

SNA 2022 03 14 Exotic PDURT0D040 URTIuren
Valerianaceae Valeriana officinalis Common Valerian Valériane officinale GNR NNA

SNA 2022 03 14 Exotic PDVAL03090 VALEoffi
Verbenaceae Verbena hastata Blue Vervain Verveine hastée G5 N5

S1 2022 03 14
PDVER0N0E0 VERBhast
Violaceae Viola adunca Hooked Violet Violette à éperon crochu G5 N5

SNA 2000 01 20 Doubtful PDVIO04010 VIOLadun
Violaceae Viola adunca var. adunca Hooked Violet Violette à éperon crochu G5T5 N5

SNA 2000 01 20 Doubtful PDVIO04017 VIOLadad
Violaceae Viola arvensis European Field Pansy Violette des champs GNR NNA

SNA 2022 03 14 Exotic PDVIO04040 VIOLarve
Violaceae Viola blanda Sweet White Violet Violette agréable G5 N5

S4S5 2022 03 14
PDVIO042U0 VIOLblan
Violaceae Viola cucullata Marsh Blue Violet Violette cucullée G5 N5

S5 2022 03 14
PDVIO041B0 VIOLcucu
Violaceae Viola labradorica Labrador Violet Violette du Labrador G5 N5

S3 2022 03 14
PDVIO044G0 VIOLlabr
Violaceae Viola lanceolata Lance-leaved Violet Violette lancéolée G5 N5

S1 2022 03 14
PDVIO044Q0 VIOLlanc
Violaceae Viola macloskeyi Small White Violet Violette pâle G5 N5

S5 2022 03 14
PDVIO04140 VIOLmacl
Violaceae Viola nephrophylla Northern Bog Violet Violette néphrophylle G5 N5

S1 2022 03 14
PDVIO04170 VIOLneph
Violaceae Viola pubescens Downy Yellow Violet Violette pubescente G5 N5

S2S3 2022 03 14
PDVIO041R0 VIOLpube
Violaceae Viola pubescens var. pubescens Yellow Violet
G5T5 N5

SNA 2000 01 20 FalseReport Absent PDVIO041R6 VIOLpupu
Violaceae Viola pubescens var. scabriuscula Downy Yellow Violet Violette pubescente G5T5 N5

S2S3 2022 03 14
PDVIO041R2 VIOLpusc
Violaceae Viola renifolia Kidney-leaved White Violet Violette réniforme G5 N5

S2S3 2022 03 14
PDVIO041V0 VIOLreni
Violaceae Viola riviniana Blunt-spurred Violet Violette de Rivinus GNR NNA

SNA 2020 05 04 Exotic Unconfirmed PDVIO044K0 VIOLrivi
Violaceae Viola sagittata Arrow-Leaved Violet Violette sagittée G5 N4N5

S1 2022 03 14
PDVIO041Z0 VIOLsagi
Violaceae Viola sagittata var. ovata Arrow-Leaved Violet Violette sagittée G5T5 N4

S1 2022 03 14
PDVIO041Z1 VIOLsaov
Violaceae Viola selkirkii Great-Spurred Violet Violette de Selkirk G5 N5

SNA 2000 01 20 Unconfirmed PDVIO04200 VIOLselk
Violaceae Viola sororia Woolly Blue Violet Violette parente G5 N5

S4S5 2022 03 14
PDVIO044Y0 VIOLsoro
Violaceae Viola tricolor Johnny-jump-up Violette tricolore GNR NNA

SNA 2022 03 14 Exotic PDVIO044Z0 VIOLtric
Violaceae Viola tricolor var. tricolor Johnny-jump-up violette tricolore GNR NNA

SNA 2022 03 14 Exotic PDVIO042A0 VIOLtrtr
Violaceae Viola x conjugens a Hybrid Violet
GNA NNA

SNA 2019 03 21 Hybrid FalseReport PDVIO04380 VIOLxco
Violaceae Viola x melissifolia a Hybrid Violet
GNA NNA

SNA 2000 01 20 Hybrid PDVIO043M0 VIOLxme
Loranthaceae Arceuthobium pusillum Eastern Dwarf Mistletoe Faux-gui nain G5 N5

S4 2022 03 14
PDVIS030E0 ARCEpusi
Vitaceae Parthenocissus quinquefolia Virginia Creeper Vigne vierge à cinq folioles G5 N4?

SNA 2022 03 14 Exotic PDVIT03030 PARTquin
Vitaceae Parthenocissus vitacea Thicket Creeper Vigne vierge commune G5 N5

SNA 2000 01 18 FalseReport Absent PDVIT03050 PARTvita
Vitaceae Vitis riparia Riverbank Grape Vigne des rivages G5 N5

SNA 2022 03 14 Exotic PDVIT040G0 VITIripa
Vitaceae Vitis x labruscana a hybrid grape
GNA NNA

SNA 2020 05 04 Exotic Hybrid PDVIT040U0 VITIxla
Cupressaceae Juniperus communis Common Juniper Genévrier commun G5 N5

S3 2022 03 14
PGCUP050N0 JUNIcomm
Cupressaceae Juniperus communis var. depressa Common Juniper Genévrier commun G5T5 N5

S3 2022 03 14
PGCUP05031 JUNIcode
Cupressaceae Juniperus communis var. saxatilis Mountain Juniper genévrier des montagnes G5T5 N5

SNA 2016 02 10 Doubtful PGCUP05033 JUNIcosa
Cupressaceae Juniperus horizontalis Creeping Juniper Genévrier horizontal G5 N5

S2S3 2022 03 14
PGCUP05070 JUNIhori
Cupressaceae Thuja occidentalis Eastern White Cedar Thuya occidental G5 N5

S3S4 2022 03 14
PGCUP06010 THUJocci
Pinaceae Abies balsamea Balsam Fir Sapin baumier G5 N5

S5 2022 03 14
PGPIN01020 ABIEbals
Pinaceae Larix laricina Tamarack Mélèze laricin G5 N5

S5 2022 03 14
PGPIN02020 LARIlari
Pinaceae Picea abies Norway Spruce Épinette de Norvège G5 NNA

SNA 2018 03 25 Exotic Unconfirmed PGPIN03010 PICEabie
Pinaceae Picea glauca White Spruce Épinette blanche G5 N5

S5 2022 03 14
PGPIN03040 PICEglau
Pinaceae Picea mariana Black Spruce Épinette noire G5 N5

S5 2022 03 14
PGPIN03050 PICEmari
Pinaceae Picea rubens Red Spruce Épinette rouge G5 N5

S5 2022 03 14
PGPIN03070 PICErube
Pinaceae Pinus banksiana Jack Pine Pin gris G5 N5

S2S3 2022 03 14
PGPIN04050 PINUbank
Pinaceae Pinus nigra Austrian Pine Pin noir d'Autriche GNR NNA

SNA 2022 03 14
PGPIN040Q0 PINUnigr
Pinaceae Pinus nigra Austrian Pine Pin noir d'Autriche GNR NNA

SNA 2023 04 18
PGPIN040Q0 PINUnigr
Pinaceae Pinus resinosa Red Pine Pin rouge G5 N5

S2 2022 03 14
PGPIN040X0 PINUresi
Pinaceae Pinus strobus Eastern White Pine Pin blanc G5 N5

S3S4 2022 03 14
PGPIN04120 PINUstro
Pinaceae Pinus sylvestris Scotch Pine Pin sylvestre GNR NNA

SNA 2022 03 14 Exotic PGPIN04130 PINUsylv
Pinaceae Pinus sylvestris var. sylvestris Scotch Pine pin sylvestre GNRTNR NNA

SNA 2022 03 14 Exotic PGPIN04131 PINUsysy
Pinaceae Tsuga canadensis Eastern Hemlock Pruche du Canada G5 N5

S3 2022 03 14
PGPIN06010 TSUGcana
Taxaceae Taxus canadensis Canada Yew If du Canada G5 N5

S4 2022 03 14
PGTXA01020 TAXUcana
Acoraceae Acorus americanus American Sweetflag Acore d'Amérique G5 N5

S4 2022 03 14
PMACO01010 ACORamer
Acoraceae Acorus calamus European Sweetflag Acore roseau G4? NNA

SNA 2022 03 14 Exotic PMACO01020 ACORcala
Alismataceae Alisma triviale Northern Water Plantain Alisma commun G5 N5

S4S5 2022 03 14
PMALI01050 ALIStriv
Alismataceae Sagittaria cuneata Northern Arrowhead Sagittaire cunéaire G5 N5

SNA 2000 02 02 Unconfirmed PMALI04060 SAGIcune
Alismataceae Sagittaria graminea Grass-leaved Arrowhead Sagittaire graminoïde G5 N4N5

S1 2022 03 14
PMALI040A2 SAGIgram
Alismataceae Sagittaria graminea ssp. graminea Grass-leaved Arrowhead sagittaire graminoïde G5TNR N4N5

S1 2022 03 14
PMALI040A1 SAGIgrgr
Alismataceae Sagittaria latifolia Broad-leaved Arrowhead Sagittaire à larges feuilles G5 N5

S4 2022 03 14
PMALI040H0 SAGIlati
Alismataceae Sagittaria rigida Sessile-Fruited Arrowhead Sagittaire dressée G5 N4

SNA 2022 05 20 FalseReport Absent PMALI040N0 SAGIrigi
Araceae Arisaema triphyllum Jack-in-the-pulpit Arisème petit-prêcheur G5 N5

S4 2022 03 14
PMARA04040 ARIStrip
Araceae Arisaema triphyllum ssp. stewardsonii Swamp Jack-In-The-Pulpit Arisème petit-prêcheur G5T5 N5

S4 2015 07 27
PMARA04042 ARIStrst
Araceae Arisaema triphyllum ssp. triphyllum Jack-in-the-pulpit Arisème petit-prêcheur G5T5 N5

SNA 2018 02 16 Unconfirmed PMARA04044 ARIStrtr
Araceae Calla palustris Wild Calla Calla des marais G5 N5

S4 2022 03 14
PMARA07010 CALLpalu
Butomaceae Butomus umbellatus Flowering Rush Butome à ombelle G5 NNA

SNA 2022 03 14 Exotic PMBUT01010 BUTOumbe
Cyperaceae Blysmopsis rufa Red Bulrush scirpe roux G5 N4N5

S3 2022 03 14
PMCYP0Q1C0 BLYSrufa
Cyperaceae Bolboschoenus maritimus Saltmarsh Bulrush scirpe maritime G5 N5

S4 2022 03 14
PMCYP0Q0Z0 BOLBmari
Cyperaceae Bolboschoenus maritimus ssp. maritimus Saltmarsh Bulrush scirpe maritime G5TNR NNR

SU 2020 02 03
PMCYP0Q0Z1 BOLBmama
Cyperaceae Bolboschoenus maritimus ssp. paludosus Alkali Bulrush scirpe des marais salés G5T5 N5

S4 2015 07 27
PMCYP0Q1Q0 BOLBmapa
Cyperaceae Carex adusta Lesser Brown Sedge Carex brûlé G5 N5

S1 2022 03 14
PMCYP03070 CAREadus
Cyperaceae Carex albicans White-tinged Sedge Carex à écailles marginées G5 N4N5

S4 2022 03 14
PMCYP03GT0 CAREalbi
Cyperaceae Carex albicans var. albicans Bellow-Beaked Sedge
G5T5 N3

SNA 2000 01 25 Unconfirmed PMCYP03GT1 CAREalal
Cyperaceae Carex albicans var. emmonsii White-tinged Sedge Carex à écailles marginées G5T5 N4

S4 2022 03 14
PMCYP03GT3 CAREalem
Cyperaceae Carex annectens Yellow-Fruited Sedge Carex à gaine tronguée G5 N2

S1 2022 03 14
PMCYP030S0 CAREanne
Cyperaceae Carex aquatilis Water Sedge Carex aquatique G5 N5

S3S4 2022 03 14
PMCYP030V0 CAREaqua
Cyperaceae Carex aquatilis var. aquatilis Water Sedge Carex aquatique G5T5 N5

S3S4 2022 03 14
PMCYP030V6 CAREaqaq
Cyperaceae Carex arctata Black Sedge Carex comprimé G5 N5

S4S5 2022 03 14
PMCYP030Y0 CAREarct
Cyperaceae Carex argyrantha Silvery-flowered Sedge Carex argenté G5 N2N4

S1 2022 03 14
PMCYP03110 CAREargy
Cyperaceae Carex atlantica Atlantic Sedge Carex atlantique G5 N4

S1 2022 03 14
PMCYP03180 CAREatla
Cyperaceae Carex atlantica ssp. atlantica Atlantic Sedge Carex atlantique G5T5 N4

S1 2015 07 27
PMCYP03181 CAREatat
Cyperaceae Carex atlantica ssp. capillacea Atlantic Sedge Carex atlantique G5T5? N4

SNA 1997 10 07 FalseReport Absent PMCYP03182 CAREatca
Cyperaceae Carex aurea Golden Sedge Carex doré G5 N5

S2S3 2022 03 14
PMCYP031C0 CAREaure
Cyperaceae Carex bebbii Bebb's Sedge Carex de Bebb G5 N5

S3S4 2022 03 14
PMCYP031M0 CAREbebb
Cyperaceae Carex billingsii Billings' Sedge carex de Billings G5T4T5 N4N5

S3S4 2022 03 14
PMCYP03E01 CAREbill
Cyperaceae Carex bromoides Bromelike Sedge Carex faux-brome G5 N5

S2 2022 03 14
PMCYP03260 CAREbrom
Cyperaceae Carex bromoides ssp. bromoides Bromelike Sedge Carex faux-brome G5T5 N5

S2 2022 03 14
PMCYP03263 CAREbrbr
Cyperaceae Carex brunnescens Brownish Sedge Carex brunâtre G5 N5

S5 2022 03 14
PMCYP03280 CAREbrun
Cyperaceae Carex brunnescens ssp. brunnescens Brownish Sedge Carex brunâtre G5T5 N5

SNA 2023 03 23 Unconfirmed PMCYP03283 CAREbrbr
Cyperaceae Carex brunnescens ssp. sphaerostachya Brownish Sedge Carex brunâtre G5T5 N5

S5 2022 03 14
PMCYP03284 CAREbrsp
Cyperaceae Carex buxbaumii Buxbaum's Sedge Carex de Buxbaum G5 N5

S1 2022 03 14
PMCYP032B0 CAREbuxb
Cyperaceae Carex canescens Silvery Sedge Carex blanchâtre G5 N5

S4S5 2022 03 14
PMCYP032F0 CAREcane
Cyperaceae Carex canescens ssp. canescens Silvery Sedge Carex blanchâtre G5T5 N5

SNA 2023 03 23 Unconfirmed Absent PMCYP032F4 CAREcaca
Cyperaceae Carex canescens ssp. disjuncta Silvery Sedge Carex blanchâtre G5T5 N5

S5 2015 07 27
PMCYP032F3 CAREcadi
Cyperaceae Carex chordorrhiza Creeping Sedge Carex à long stolons G5 N5

S1 2022 03 14
PMCYP032U0 CAREchor
Cyperaceae Carex communis Fibrous-Root Sedge Carex commun G5 N5

S4S5 2022 03 14
PMCYP032X0 CAREcomm
Cyperaceae Carex communis var. communis Fibrous-Root Sedge Carex commun G5T5 N5

S4S5 2022 03 14
PMCYP032X2 CAREcoco
Cyperaceae Carex comosa Bearded Sedge Carex à toupet G5 N5

S1 2022 03 14
PMCYP032Y0 CAREcomo
Cyperaceae Carex crawfordii Crawford's Sedge Carex de Crawford G5 N5

S4 2022 03 14
PMCYP03370 CAREcraw
Cyperaceae Carex crinita Fringed Sedge Carex crépu G5 N5

S4? 2022 03 14
PMCYP03390 CAREcrin
Cyperaceae Carex crinita var. crinita Fringed Sedge Carex crépu G5T5 N5

S4? 2022 03 14
PMCYP03392 CAREcrcr
Cyperaceae Carex cumulata Dense Sedge Carex dense G4G5 N4N5

S2S3 2022 03 14
PMCYP033D0 CAREcumu
Cyperaceae Carex debilis White-edged Sedge Carex faible G5 N5

S4S5 2022 03 14
PMCYP033J0 CAREdebi
Cyperaceae Carex debilis var. rudgei White-edged Sedge Carex faible G5T5 N5

S4S5 2022 03 14
PMCYP033J9 CAREderu
Cyperaceae Carex deflexa Northern Sedge Carex déprimé G5 N5

S3S4 2022 03 14
PMCYP033L0 CAREdefl
Cyperaceae Carex deflexa var. deflexa Bent Northern Sedge carex déprimé G5T5 N5

S3S4 2022 03 14
PMCYP033L1 CAREdede
Cyperaceae Carex deweyana Dewey's Sedge Carex de Dewey G5 N5

S4 2022 03 14
PMCYP033Q0 CAREdewe
Cyperaceae Carex deweyana var. deweyana Dewey's Sedge Carex de Dewey G5T5 N5

S4 2022 03 14
PMCYP033Q1 CAREdede
Cyperaceae Carex diandra Lesser Panicled Sedge Carex diandre G5 N5

S4 2022 03 14
PMCYP033R0 CAREdian
Cyperaceae Carex disperma Two-seeded Sedge Carex disperme G5 N5

S4 2022 03 14
PMCYP033U0 CAREdisp
Cyperaceae Carex echinata Star Sedge Carex étoilé G5 N5

S4S5 2022 03 14
PMCYP03430 CAREechi
Cyperaceae Carex echinata ssp. echinata Star Sedge Carex étoilé G5T5 N5

S4S5 2022 03 14
PMCYP03431 CAREecec
Cyperaceae Carex flava Yellow Sedge Carex jaune G5 N5

S3S4 2022 03 14
PMCYP034T0 CAREflav
Cyperaceae Carex foenea Fernald's Hay Sedge Carex fourrager G5 N5

S3 2022 03 14
PMCYP03LT0 CAREfoen
Cyperaceae Carex folliculata Northern Long Sedge Carex folliculé G5 N5

S2 2022 03 14
PMCYP034X0 CAREfoll
Cyperaceae Carex gracillima Graceful Sedge Carex filiforme G5 N5

S4 2022 03 14
PMCYP035E0 CAREgrac
Cyperaceae Carex granularis Limestone Meadow Sedge Carex granuleux G5 N5

S1 2022 03 14 Exotic PMCYP035F0 CAREgran
Cyperaceae Carex gynandra Nodding Sedge Carex gynandre G5 N5

S5 2022 03 14
PMCYP035J0 CAREgyna
Cyperaceae Carex gynocrates Northern Bog Sedge Carex à côtes G5 N5

S1 2022 03 14
PMCYP035K0 CAREgyno
Cyperaceae Carex haydenii Hayden's Sedge Carex de Hayden G5 N5

S1 2022 03 14
PMCYP035S0 CAREhayd
Cyperaceae Carex hirta Hammer Sedge Carex hérissé GNR NNA

SNA 2022 03 14 Exotic PMCYP03600 CAREhirt
Cyperaceae Carex hormathodes Marsh Straw Sedge Carex moniliforme G4G5 N4N5

S4 2022 03 14
PMCYP03670 CAREhorm
Cyperaceae Carex hystericina Porcupine Sedge Carex porc-épic G5 N5

S2S3 2022 03 14
PMCYP036D0 CAREhyst
Cyperaceae Carex interior Inland Sedge Carex continental G5 N5

S4 2022 03 14
PMCYP036K0 CAREinte
Cyperaceae Carex intumescens Bladder Sedge Carex gonflé G5 N5

S4S5 2022 03 14
PMCYP036M0 CAREintu
Cyperaceae Carex lacustris Lake Sedge Carex lacustre G5 N5

S4 2022 03 14
PMCYP036W0 CARElacu
Cyperaceae Carex lasiocarpa Slender Sedge Carex à fruits tomenteux G5 N5

S3 2022 03 14
PMCYP03720 CARElasi
Cyperaceae Carex lasiocarpa ssp. americana American woolly-fruit sedge carex à fruits tomenteux d'Amérique G5T5 N5

S3 2022 03 14
PMCYP03721 CARElaam
Cyperaceae Carex lenticularis Lenticular Sedge Carex lenticulaire G5 N5

SNA 2018 02 16 Unconfirmed PMCYP037A0 CARElent
Cyperaceae Carex leporina Oval Sedge Carex des lièvres G5 N5

SNA 2022 03 14 Exotic PMCYP03M80 CARElepo
Cyperaceae Carex leptalea Bristly-stalked Sedge Carex à tiges grêles G5 N5

S5 2022 03 14
PMCYP037E0 CARElept
Cyperaceae Carex leptonervia Finely-Nerved Sedge Carex leptonervé G5 N5

S4S5 2022 03 14
PMCYP037F0 CARElept
Cyperaceae Carex limosa Mud Sedge Carex des bourbiers G5 N5

S3 2022 03 14
PMCYP037K0 CARElimo
Cyperaceae Carex livida Livid Sedge Carex livide G5 N5

S1 2022 03 14
PMCYP03N60 CARElivi
Cyperaceae Carex lurida Sallow Sedge Carex luisant G5 N5

S1 2022 03 14
PMCYP037V0 CAREluri
Cyperaceae Carex mackenziei Mackenzie's Sedge Carex de Mackenzie G5 N5

S4 2022 03 14
PMCYP037Z0 CAREmack
Cyperaceae Carex magellanica Boreal Bog Sedge Carex chétif G5 N5

S4 2022 03 14
PMCYP03G30 CAREmage
Cyperaceae Carex magellanica ssp. irrigua Boreal Bog Sedge Carex chétif G5T5 N5

S4 2022 03 14
PMCYP03G31 CAREmair
Cyperaceae Carex media Intermediate Sedge carex moyen G5T5 N5

SNA 2000 01 25 Doubtful PMCYP039D1 CAREmedi
Cyperaceae Carex nigra Smooth Black Sedge Carex noir G5 N5

S4 2022 03 14
PMCYP03990 CAREnigr
Cyperaceae Carex norvegica Norway Sedge Carex de Norvège G5 N5

SNA 2000 01 25 Doubtful PMCYP03M20 CAREnorv
Cyperaceae Carex novae-angliae New England Sedge Carex de Nouvelle-Angleterre G5 N5

S4S5 2022 03 14
PMCYP039F0 CAREnova
Cyperaceae Carex paleacea Chaffy Sedge Carex paléacé G5 N5

S4S5 2022 03 14
PMCYP039Z0 CAREpale
Cyperaceae Carex paleacea x stricta A Hybrid Sedge un carex hybride GNA NNA

SNA 2018 02 16 Hybrid PMCYP03MG0 CAREpast
Cyperaceae Carex paleacea x vacillans A Hybrid Sedge un carex hybride GNA NNA

SNA 2018 02 16 Hybrid PMCYP03MH0 CAREstva
Cyperaceae Carex pallescens Pale Sedge Carex pâle G5 N5

S3S4 2022 03 14
PMCYP03A00 CAREpall
Cyperaceae Carex pauciflora Few-Flowered Sedge Carex pauciflore G5 N5

S1 2022 03 14
PMCYP03A50 CAREpauc
Cyperaceae Carex pedunculata Long-stalked Sedge Carex pédonculé G5 N5

S3 2022 03 14
PMCYP03AA0 CAREpedu
Cyperaceae Carex projecta Necklace Sedge Carex à bec étalé G5 N5

S4S5 2022 03 14
PMCYP03B50 CAREproj
Cyperaceae Carex pseudocyperus Cyperuslike Sedge Carex faux-souchet G5 N5

S5 2022 03 14
PMCYP03B70 CAREpseu
Cyperaceae Carex radiata Eastern Star Sedge Carex rayonnant G5 N5

S2 2022 03 14
PMCYP03BB0 CAREradi
Cyperaceae Carex rariflora Loose-flowered Alpine Sedge Carex rariflore G5 N5

S1 2022 03 14
PMCYP03BD0 CARErari
Cyperaceae Carex recta Estuary Sedge Carex dressé G4G5 N4N5

S3? 2022 03 14
PMCYP03F00 CARErect
Cyperaceae Carex retrorsa Retrorse Sedge Carex réfléchi G5 N5

S4 2022 03 14
PMCYP03BJ0 CAREretr
Cyperaceae Carex rostrata Narrow-leaved Beaked Sedge Carex rostré G5 N5

S1 2022 03 14
PMCYP03BP0 CARErost
Cyperaceae Carex salina Saltmarsh Sedge Carex salin G5 N5?

SNA 2007 11 20 FalseReport Absent PMCYP03BX0 CAREsali
Cyperaceae Carex scabrata Rough Sedge Carex scabre G5 N5

S4 2022 03 14
PMCYP03C30 CAREscab
Cyperaceae Carex scoparia Broom Sedge Carex à balais G5 N5

S4S5 2022 03 14
PMCYP03C90 CAREscop
Cyperaceae Carex siccata Dry-Spike Sedge
G5 N5

SNA 2007 10 24 FalseReport Absent PMCYP03LU0 CAREsicc
Cyperaceae Carex silicea Seabeach Sedge Carex silicicole G5 N4N5

S4 2022 03 14
PMCYP03CG0 CAREsili
Cyperaceae Carex stipata Awl-fruited Sedge Carex stipité G5 N5

S5 2022 03 14
PMCYP03CZ0 CAREstip
Cyperaceae Carex stipata var. stipata Awl-fruited Sedge Carex stipité G5T5 N5

S5 2022 03 14
PMCYP03CZ2 CAREstst
Cyperaceae Carex stricta Tussock Sedge Carex raide G5 N5

S4 2022 03 14
PMCYP03D30 CAREstri
Cyperaceae Carex tenera Tender Sedge Carex tendre G5 N5

SNA 2007 10 09 FalseReport Absent PMCYP03DJ0 CAREtene
Cyperaceae Carex tenuiflora Sparse-Flowered Sedge Carex tênuiflore G5 N5

S1 2022 03 14
PMCYP03DL0 CAREtenu
Cyperaceae Carex tincta Tinged Sedge Carex coloré G4G5 N2N4

S1 2022 03 14
PMCYP03DQ0 CAREtinc
Cyperaceae Carex tonsa Deep Green Sedge Carex à fruits glabres G5 N5

S4 2022 03 14
PMCYP03K80 CAREtons
Cyperaceae Carex tonsa var. rugosperma Deep Green Sedge Carex à fruits glabres G5T5 N5

S2S3 2003 01 07
PMCYP03BT0 CAREtoru
Cyperaceae Carex tonsa var. tonsa Shaved Sedge Carex à fruits glabres G5T5 N5

S1? 2003 01 07
PMCYP03DS0 CAREtoto
Cyperaceae Carex tribuloides Blunt Broom Sedge Carex tribuloïdes G5 N5

SNA 2013 11 07 Unconfirmed PMCYP03DW0 CAREtrib
Cyperaceae Carex tribuloides var. tribuloides Blunt Broom Sedge Carex tribuloïdes G5T5 N5

SNA 2000 02 02 Unconfirmed PMCYP03DW2 CAREtrtr
Cyperaceae Carex trisperma Three-seeded Sedge Carex de Billings G5T5 N5

S5 2022 03 14
PMCYP03E02 CAREtris
Cyperaceae Carex umbellata Umbellate Sedge Carex en ombelle G5 N5

SNA 2007 11 20 FalseReport Absent PMCYP03E60 CAREumbe
Cyperaceae Carex utriculata Northern Beaked Sedge Carex utriculé G5 N5

S3S4 2022 03 14
PMCYP03H90 CAREutri
Cyperaceae Carex vacillans Estuarine Sedge Carex vacillant GNR N3

S1S3 2022 03 14
PMCYP03KN0 CAREvaci
Cyperaceae Carex vesicaria Inflated Sedge Carex vésiculeux G5 N5

S1 2022 03 14
PMCYP03EE0 CAREvesi
Cyperaceae Carex viridula Greenish Sedge Carex verdâtre G5 N5

S3 2022 03 14
PMCYP03EM0 CAREviri
Cyperaceae Carex viridula var. viridula Greenish Sedge carex verdâtre G5T5 N5

S3 2022 03 14
PMCYP03EM3 CAREvivi
Cyperaceae Carex vulpinoidea Fox Sedge Carex vulpinoïde G5 N5

S3S4 2022 03 14
PMCYP03M30 CAREvulp
Cyperaceae Carex waponahkikensis Dawn-land Sedge Carex à balais G5T2T4 N1

SNA 2007 11 05 Doubtful PMCYP03C92 CAREwapo
Cyperaceae Carex wiegandii Wiegand's Sedge Carex de Wiegand G4G5 N4N5

S1 2022 03 14
PMCYP03ES0 CAREwieg
Cyperaceae Cladium mariscoides Smooth Twigrush Cladium faux-mariscus G5 N5

S1 2022 03 14
PMCYP04050 CLADmari
Cyperaceae Cyperus esculentus Perennial Yellow Nutsedge Souchet comestible G5 N5

SNA 2023 11 27 Exotic PMCYP06100 CYPEescu
Cyperaceae Cyperus esculentus var. leptostachyus Perennial Yellow Nutsedge Souchet comestible G5T5 N5

SNA 20232 11 27 Exotic PMCYP06101 CYPEesle
Cyperaceae Dulichium arundinaceum Three-Way Sedge Duliche roseau G5 N5

S3 2022 03 14
PMCYP08010 DULIarun
Cyperaceae Dulichium arundinaceum var. arundinaceum Threeway Sedge Duliche roseau G5T5 N5

S3 2022 03 14
PMCYP08011 DULIarar
Cyperaceae Eleocharis acicularis Needle Spikerush Éléocharide aciculaire G5 N5

S3 2022 03 14
PMCYP09010 ELEOacic
Cyperaceae Eleocharis elliptica Elliptic Spikerush Éléocharide elliptique G5 N5

S1 2022 03 14
PMCYP090K0 ELEOelli
Cyperaceae Eleocharis erythropoda Red-stemmed Spikerush Éléocharide à tiges rouges G5 N5

SNA 2000 04 28 Unconfirmed PMCYP090P0 ELEOeryt
Cyperaceae Eleocharis intermedia Matted Spikerush Éléocharide intermédiaire G5 N4

S1 2022 03 14
PMCYP090V0 ELEOinte
Cyperaceae Eleocharis nitida Quill Spikerush Éléocharide brillante G4 N3N4

S1 2022 03 14
PMCYP09180 ELEOniti
Cyperaceae Eleocharis obtusa Blunt Spikerush Éléocharide obtuse G5 N5

S4 2022 03 14
PMCYP09190 ELEOobtu
Cyperaceae Eleocharis ovata Ovate Spikerush Éléocharide ovale G5 N5

S1 2022 03 14
PMCYP09230 ELEOovat
Cyperaceae Eleocharis palustris Common Spikerush Éléocharide des marais G5 N5

S4S5 2022 03 14
PMCYP092N0 ELEOpalu
Cyperaceae Eleocharis parvula Dwarf Spikerush Éléocharide naine G5 N4N5

S4 2022 03 14
PMCYP091G0 ELEOparv
Cyperaceae Eleocharis quadrangulata Squarestem Spikerush
G5 N1

SNA 2007 11 20 FalseReport Absent PMCYP091J0 ELEOquad
Cyperaceae Eleocharis quinqueflora Few-flowered Spikerush Éléocharide à cinq fleurs G5 N5

S1 2022 03 14
PMCYP091K0 ELEOquin
Cyperaceae Eleocharis tenuis Slender Spikerush Éléocharide grêle G5 N5

S3 2022 03 14
PMCYP091S0 ELEOtenu
Cyperaceae Eleocharis tenuis var. tenuis Slender Spikerush Éléocharide grêle G5T5 N5

S3 2022 03 14
PMCYP091S4 ELEOtete
Cyperaceae Eleocharis uniglumis Single-glumed Spikerush Éléocharide uniglume G5?Q N5

S4 2022 03 14
PMCYP092M0 ELEOunig
Cyperaceae Eriophorum angustifolium Narrow-leaved Cottongrass Linaigrette à feuilles étroites G5 N5

S4 2022 03 14
PMCYP0A030 ERIOangu
Cyperaceae Eriophorum angustifolium ssp. angustifolium Narrowleaf Cotton-grass
G5T5 N5

S4 2022 03 14
PMCYP0A037 ERIOanan
Cyperaceae Eriophorum chamissonis Russet Cotton-Grass Linaigrette de Chamisso G5 N5

SNA 2015 06 10 FalseReport Absent PMCYP0A0Q0 ERIOcham
Cyperaceae Eriophorum gracile Slender Cottongrass Linaigrette grêle G5 N5

S1 2022 03 14
PMCYP0A080 ERIOgrac
Cyperaceae Eriophorum gracile ssp. gracile Slender Cottongrass linaigrette grêle G5T5 N5

S1 2022 03 14
PMCYP0A082 ERIOgrgr
Cyperaceae Eriophorum russeolum Russet Cottongrass Linaigrette rousse G5 N5

S3 2022 03 14
PMCYP0A090 ERIOruss
Cyperaceae Eriophorum russeolum ssp. russeolum Russet Cottongrass linaigrette rousse G5T5 N5

S3 2022 03 14
PMCYP0A093 ERIOruru
Cyperaceae Eriophorum tenellum Rough Cottongrass Linaigrette ténue G5 N5

S4 2022 03 14
PMCYP0A0B0 ERIOtene
Cyperaceae Eriophorum vaginatum Tussock Cottongrass Linaigrette à large gaine G5 N5

S4 2022 03 14
PMCYP0A0C0 ERIOvagi
Cyperaceae Eriophorum vaginatum ssp. spissum Dense Cottongrass linaigrette dense G5T5 N5

S4 2022 03 14
PMCYP0A0C1 ERIOvasp
Cyperaceae Eriophorum virginicum Tawny Cottongrass Linaigrette de Virginie G5 N5

S4 2022 03 14
PMCYP0A0D0 ERIOvirg
Cyperaceae Eriophorum viridicarinatum Green-keeled Cottongrass Linaigrette verte G5 N5

S3 2022 03 14
PMCYP0A0E0 ERIOviri
Cyperaceae Rhynchospora alba White Beakrush Rhynchospore blanc G5 N5

S4 2022 03 14
PMCYP0N010 RHYNalba
Cyperaceae Schoenoplectus acutus Hardstem Bulrush Scirpe aigu G5 N5

S4 2022 03 14
PMCYP0Q012 SCHOacut
Cyperaceae Schoenoplectus acutus var. acutus Hardstem Bulrush Scirpe aigu G5T5 N5

S4 2022 03 14
PMCYP0Q011 SCHOacac
Cyperaceae Schoenoplectus americanus Olney's Bulrush Scirpe d'Amérique G5 N3

SNA 2007 11 20 FalseReport Absent PMCYP0Q020 SCHOamer
Cyperaceae Schoenoplectus pungens Three-square Bulrush Scirpe acere G5 N5

S4 2022 03 14
PMCYP0Q180 SCHOpung
Cyperaceae Schoenoplectus pungens var. pungens Three-Square Scirpe acere G5T5 N5

S4 2022 03 14
PMCYP0Q183 SCHOpupu
Cyperaceae Schoenoplectus subterminalis Water Bulrush Scirpe subterminal G5 N5

S1 2022 03 14
PMCYP0Q1G0 SCHOsubt
Cyperaceae Schoenoplectus tabernaemontani Softstem Bulrush Scirpe des étangs G5 N5

S4 2022 03 14
PMCYP0Q1H0 SCHOtabe
Cyperaceae Scirpus atrocinctus Black-girdled Bulrush Scirpe à ceinture noire G5 N5

S4S5 2022 03 14
PMCYP0Q040 SCIRatro
Cyperaceae Scirpus atrovirens Dark-green Bulrush Scirpe noirâtre G5 N5

S1 2022 03 14
PMCYP0Q050 SCIRatro
Cyperaceae Scirpus cyperinus Common Woolly Bulrush Scirpe souchet G5 N5

S5 2022 03 14
PMCYP0Q0F0 SCIRcype
Cyperaceae Scirpus georgianus Georgia Bulrush Scirpe de Georgie G5 N1N2

S1 2022 03 14 Exotic PMCYP0Q0Q0 SCIRgeor
Cyperaceae Scirpus hattorianus Mosquito Bulrush Scirpe de Hattori G5 N5

S4 2022 03 14
PMCYP0Q0S0 SCIRhatt
Cyperaceae Scirpus microcarpus Small-fruited Bulrush Scirpe à noeuds rouges G5 N5

S4S5 2022 03 14
PMCYP0Q100 SCIRmicr
Cyperaceae Scirpus pedicellatus Stalked Bulrush Scirpe pédicellé G4 N4

S1 2022 03 14
PMCYP0Q150 SCIRpedi
Cyperaceae Scirpus pendulus Hanging Bulrush Scirpe pendant G5 N5

S1 2022 03 14
PMCYP0Q160 SCIRpend
Cyperaceae Trichophorum alpinum Alpine Clubrush Trichophore des Alpes G5 N5

S1 2022 03 14
PMCYP0A010 TRICalpi
Cyperaceae Trichophorum cespitosum Tufted Clubrush trichophore cespiteux G5 N5

S3 2022 03 14
PMCYP0Q060 TRICcesp
Eriocaulaceae Eriocaulon aquaticum White Buttons Ériocaulon aquatique G5 N5

S2S3 2022 03 14
PMERI010B0 ERIOaqua
Hydrocharitaceae Elodea canadensis Canada Waterweed Élodée du Canada G5 N5

SNA 2022 03 14 Exotic PMHYD03030 ELODcana
Hydrocharitaceae Elodea nuttallii Nuttall's Waterweed Élodée de Nuttall G5 N4

S1 2022 03 14
PMHYD03080 ELODnutt
Hydrocharitaceae Vallisneria americana Wild Celery Vallisnérie d'Amérique G5 N5

S1 2022 03 14
PMHYD0A010 VALLamer
Iridaceae Iris foetidissima Stinking Iris Iris fétide GNR NNA

SNA 2022 03 14 Exotic PMIRI090A0 IRISfoet
Iridaceae Iris hookeri Hooker's Iris iris de Hooker G5T5 N5

S2S3 2022 03 14
PMIRI090X1 IRIShook
Iridaceae Iris pseudacorus Yellow Iris Iris faux-acore GNR NNA

SNA 2022 03 14 Exotic PMIRI090T0 IRISpseu
Iridaceae Iris versicolor Harlequin Blue Flag Iris versicolore G5 N5

S5 2022 03 14
PMIRI09160 IRISvers
Iridaceae Sisyrinchium angustifolium Narrow-leaved Blue-eyed-grass Bermudienne à feuilles étroites G5 N4N5

SNA 2000 01 24 Unconfirmed PMIRI0D030 SISYangu
Iridaceae Sisyrinchium montanum Mountain Blue-eyed-grass Bermudienne montagnarde G5 N5

S5 2022 03 14
PMIRI0D110 SISYmont
Iridaceae Sisyrinchium montanum var. crebrum Mountain Blue-eyed-grass Bermudienne montagnarde G5T5 N5

S5 2022 03 14
PMIRI0D111 SISYmocr
Iridaceae Sisyrinchium montanum var. montanum Mountain Blue-eyed-grass Bermudienne montagnarde G5T5 N5

SU 2018 02 16
PMIRI0D112 SISYmomo
Juncaginaceae Triglochin gaspensis Gaspé Arrowgrass Troscart de Gaspésie G4G5 N4N5

S4 2022 03 14
PMJCG02020 TRIGgasp
Juncaginaceae Triglochin gaspensis x maritima a hybrid Arrow-Grass
GNR NNA

SNA 2016 01 12 Hybrid PMJCG02090 TRIGgama
Juncaginaceae Triglochin maritima Seaside Arrowgrass Troscart maritime G5 N5

S4S5 2022 03 14
PMJCG02070 TRIGmari
Juncaginaceae Triglochin palustris Marsh Arrowgrass Troscart des marais G5 N5

S2S3 2022 03 14
PMJCG02040 TRIGpalu
Juncaceae Juncus alpinoarticulatus Northern Green Rush Jonc alpin G5 N5

S3 2022 03 14
PMJUN01370 JUNCalpi
Juncaceae Juncus alpinoarticulatus ssp. americanus Northern Green Rush jonc alpin G5T5 N5

S3 2022 03 14
PMJUN01372 JUNCalam
Juncaceae Juncus articulatus Jointed Rush Jonc articulé G5 N5

S4S5 2022 03 14
PMJUN01090 JUNCarti
Juncaceae Juncus articulatus ssp. articulatus Jointed Rush jonc articulé G5TNR N5

S4S5 2022 03 14
PMJUN01091 JUNCarar
Juncaceae Juncus balticus Baltic Rush Jonc arctique G5 N5

S5 2022 03 14
PMJUN010A0 JUNCbalt
Juncaceae Juncus balticus ssp. littoralis Shoreline Rush jonc des rivages G5T5 N5

S5 2022 03 14
PMJUN010A2 JUNCbali
Juncaceae Juncus brevicaudatus Narrow-Panicled Rush Jonc brévicaudé G5 N5

S4S5 2022 03 14
PMJUN013D0 JUNCbrev
Juncaceae Juncus bufonius Toad Rush Jonc des crapauds G5 N5

S4S5 2022 03 14
PMJUN010J0 JUNCbufo
Juncaceae Juncus canadensis Canada Rush Jonc du Canada G5 N5

S4 2022 03 14
PMJUN010L0 JUNCcana
Juncaceae Juncus compressus Flattened Rush Jonc comprimé G5 NNA

SNA 2005 03 30 Exotic FalseReport Absent PMJUN010R0 JUNCcomp
Juncaceae Juncus conglomeratus Compact Rush jonc aggloméré G5T5? N5

SNA 2022 03 14 Exotic PMJUN0111D JUNCcong
Juncaceae Juncus dudleyi Dudley's Rush Jonc de Dudley G5 N5

S3 2022 03 14
PMJUN01390 JUNCdudl
Juncaceae Juncus effusus Soft Rush Jonc épars G5 N5

S5 2022 03 14
PMJUN01110 JUNCeffu
Juncaceae Juncus effusus ssp. effusus Soft Rush jonc lâche G5T5? NNA

SNR 2010 05 11
PMJUN0111F JUNCefef
Juncaceae Juncus effusus ssp. solutus Soft Rush jonc lâche G5T5 N5

S5 2022 03 14
PMJUN0111B JUNCefso
Juncaceae Juncus filiformis Thread Rush Jonc filiforme G5 N5

S3S4 2022 03 14
PMJUN01150 JUNCfili
Juncaceae Juncus gerardi Black-Grass Rush Jonc de Gérard G5 N5

S4 2022 03 14
PMJUN01180 JUNCgera
Juncaceae Juncus gerardi ssp. gerardi Blackgrass Rush jonc de Gérard G5T5 N5

S4 2022 03 14
PMJUN01183 JUNCgege
Juncaceae Juncus greenei Greene's Rush Jonc de Greene G5 N3

S1 2022 03 14
PMJUN011A0 JUNCgree
Juncaceae Juncus interior Inland Rush
G4 N4N5

SNA 2007 11 20 FalseReport Absent PMJUN011J0 JUNCinte
Juncaceae Juncus marginatus Grassleaf Rush Jonc marginé G5 N3N4

SNA 2007 11 20 FalseReport Absent PMJUN011S0 JUNCmarg
Juncaceae Juncus militaris Bayonet Rush Jonc militaire G5 N5

S1 2022 03 14
PMJUN011Y0 JUNCmili
Juncaceae Juncus nodatus Stout Rush
G5 NNA

SNA 2000 01 18 FalseReport Absent PMJUN01200 JUNCnoda
Juncaceae Juncus nodosus Knotted Rush Jonc noueux G5 N5

S4 2022 03 14
PMJUN01210 JUNCnodo
Juncaceae Juncus pelocarpus Brown-Fruited Rush Jonc à fruits bruns G5 N5

S4 2022 03 14
PMJUN01270 JUNCpelo
Juncaceae Juncus pylaei Pylaei's Rush jonc de la Pylaie G5T5? N5?

S4S5 2022 03 14
PMJUN0111J JUNCpyla
Juncaceae Juncus ranarius Seaside Rush jonc des grenouilles G5 NU

SU 2022 03 14
PMJUN013U0 JUNCrana
Juncaceae Juncus tenuis Slender Rush Jonc grêle G5 NNR

S5 2022 03 14
PMJUN01430 JUNCtenu
Juncaceae Juncus x fulvescens a Hybrid Rush
GNA NNA

SNA 2000 01 18 Hybrid PMJUN013P0 JUNCxfu
Juncaceae Juncus x nodosiformis a Hybrid Rush
GNA NNA

SNA 2009 06 02 Hybrid Unconfirmed PMJUN013G0 JUNCxno
Juncaceae Luzula acuminata Hairy Woodrush Luzule acuminée G5 N5

S4 2022 03 14
PMJUN02010 LUZUacum
Juncaceae Luzula acuminata ssp. acuminata Hairy Woodrush luzule acuminée G5T5 N5

S4 2022 03 14
PMJUN02011 LUZUacac
Juncaceae Luzula congesta Northern Wood-Rush
G4Q NNA

SNA 2000 01 25 Doubtful PMJUN020U0 LUZUcong
Juncaceae Luzula multiflora Common Woodrush Luzule multiflore G5 N5

S5 2022 03 14
PMJUN02090 LUZUmult
Juncaceae Luzula multiflora ssp. frigida Common Woodrush Luzule multiflore G5T5 NNR

SNR 2002 03 14
PMJUN02092 LUZUmufr
Juncaceae Luzula multiflora ssp. multiflora Common Woodrush Luzule multiflore G5TNR NNR

S5 2022 03 14
PMJUN02091 LUZUmumu
Araceae Lemna minor Lesser Duckweed Lenticule mineure G5 N5

SNA 2010 05 05 Doubtful PMLEM01020 LEMNmino
Araceae Lemna trisulca Star Duckweed Lenticule trisulquée G5 N5

S3S4 2022 03 14
PMLEM01070 LEMNtris
Araceae Lemna turionifera Turion Duckweed Lenticule turionifère G5 N5

S4S5 2022 03 14
PMLEM010A0 LEMNturi
Araceae Spirodela polyrhiza Great Duckweed spirodèle polyrhize G5 N5

S4 2022 03 14
PMLEM02010 SPIRpoly
Amaryllidaceae Allium schoenoprasum Wild Chives Ciboulette G5 N5

SU 2022 03 14
PMLIL02230 ALLIscho
Asparagaceae Asparagus officinalis Garden Asparagus Asperge G5? NNA

SNA 2022 03 14 Exotic PMLIL08030 ASPAoffi
Liliaceae Clintonia borealis Yellow Bluebead Lily Clintonie boréale G5 N5

S5 2022 03 14
PMLIL0H020 CLINbore
Asparagaceae Convallaria majalis European Lily-of-the-Valley Muguet G5 NNA

SNA 2022 03 14 Exotic PMLIL0K040 CONVmaja
Asparagaceae Convallaria majalis var. majalis European Lily-of-the-Valley Muguet G5 NNA

SNA

PMLIL0K010 CONVmama
Liliaceae Erythronium americanum Yellow Trout Lily Érythrone d'Amérique G5 N5

S1 2022 03 14
PMLIL0U020 ERYTamer
Liliaceae Erythronium americanum ssp. americanum Yellow Trout Lily Érythrone d'Amérique G5T5 N5

S1 2022 03 14
PMLIL0U021 ERYTamam
Asphodelaceae Hemerocallis fulva Orange Day Lily Hémérocalle fauve GNA NNA

SNA 2022 03 14 Exotic PMLIL11010 HEMEfulv
Asphodelaceae Hemerocallis lilioasphodelus Yellow Day lily Hémérocalle jaune GNR NNA

SNA 2022 03 14 Exotic PMLIL11020 HEMElili
Liliaceae Lilium lancifolium Tiger Lily Lis tigré GNR NNA

SNA 2007 10 29 Exotic Unconfirmed PMLIL1A0B0 LILIlanc
Asparagaceae Maianthemum canadense Wild Lily-of-The-Valley Maïanthème du Canada G5 N5

S5 2022 03 14
PMLIL1D010 MAIAcana
Asparagaceae Maianthemum canadense ssp. canadense Wild Lily-of-the-valley maïanthème du Canada



S5 2022 03 14
PMLIL1D011 MAIAcaca
Asparagaceae Maianthemum racemosum Large False Solomon's Seal Smilacine à grappes G5 NNR

S4 2022 03 14
PMLIL1D032 MAIArace
Asparagaceae Maianthemum stellatum Starry False Solomon's Seal Smilacine étoilée G5 N5

S3 2022 03 14
PMLIL1D040 MAIAstel
Asparagaceae Maianthemum trifolium Three-leaved False Soloman's Seal Smilacine trifoliée G5 N5

S4 2022 03 14
PMLIL1D050 MAIAtrif
Liliaceae Medeola virginiana Cucumber Root Médéole de Virginie G5 N5

S3S4 2022 03 14
PMLIL1E010 MEDEvirg
Amaryllidaceae Narcissus poeticus Poet's Narcissus Narcisse des poètes GNR NNA

SNA 2022 03 14 Exotic PMLIL1K020 NARCpoet
Liliaceae Streptopus amplexifolius Clasping-leaved Twisted-stalk Streptope à feuilles embrassantes G5 N5

S4 2022 03 14
PMLIL1X010 STREampl
Liliaceae Streptopus lanceolatus Rose Twisted-stalk Streptope rose G5 N5

S4 2022 03 14
PMLIL1X020 STRElanc
Liliaceae Streptopus lanceolatus var. lanceolatus Lance-Leaf Twistedstalk Streptope rose G5T5 N5

S4 2022 03 14
PMLIL1X023 STRElala
Liliaceae Streptopus x oreopolus Twisted Stalk hybrid
GNA NNA

SNA 2017 04 07 Hybrid Unconfirmed PMLIL1X040 STREXor
Melanthiaceae Trillidium undulatum Painted Trillium Trille ondulé G5 N5

S5 2022 03 14
PMLIL200Z0 TRILundu
Melanthiaceae Trillium cernuum Nodding Trillium Trille penché G5 N5

S4 2022 03 14
PMLIL20040 TRILcern
Melanthiaceae Trillium erectum Red Trillium Trille rouge G5 N5

SNA 2000 01 20 Unconfirmed PMLIL200A0 TRILerec
Melanthiaceae Trillium sulcatum Barksdale Trillium
G4


SNA 2022 06 09 Unconfirmed PMLIL20140 TRILsulc
Hydrocharitaceae Najas flexilis Slender Naiad Naïade flexible G5 N5

S1 2022 03 14
PMNAJ01020 NAJAflex
Orchidaceae Arethusa bulbosa Arethusa Aréthuse bulbeuse G5 N5

S2S3 2022 03 14
PMORC04010 ARETbulb
Orchidaceae Calopogon tuberosus Tuberous Grass Pink Calopogon tubéreux G5 N4N5

S3 2022 03 14
PMORC0C040 CALOtube
Orchidaceae Calopogon tuberosus var. tuberosus Tuberous Grass Pink Calopogon tubéreux G5T5 N4N5

S3 2022 03 14
PMORC0C042 CALOtutu
Orchidaceae Calypso bulbosa Calypso Calypso bulbeux G5 N5

SNA 2000 01 24 FalseReport Absent PMORC0D010 CALYbulb
Orchidaceae Calypso bulbosa var. americana Calypso Calypso bulbeux G5T5 N5

SNA 2000 01 24 FalseReport Absent PMORC0D011 CALYbuam
Orchidaceae Coeloglossum viride Long-bracted Frog Orchid Orchis à longues bractées G5 N5

SNA 2007 11 20 FalseReport Absent PMORC0K010 COELviri
Orchidaceae Corallorhiza maculata Spotted Coralroot Corallorhize maculée G5 N5

S2S3 2022 03 14
PMORC0M010 CORAmacu
Orchidaceae Corallorhiza maculata var. maculata Spotted Coralroot Corallorhize maculée G5T5 N5

S1S2 2019 02 01
PMORC0M012 CORAmama
Orchidaceae Corallorhiza maculata var. occidentalis Spotted Coralroot Corallorhize maculée G5T3T5 N3N5

S1S2 2019 02 01
PMORC0M011 CORAmaoc
Orchidaceae Corallorhiza trifida Early Coralroot Corallorhize trifide G5 N5

S2S3 2022 03 14
PMORC0M050 CORAtrif
Orchidaceae Cypripedium acaule Pink Lady's-Slipper Cypripède acaule G5 N5

S5 2022 03 14
PMORC0Q010 CYPRacau
Orchidaceae Cypripedium parviflorum Yellow Lady's-slipper Cypripède soulier G5 N5

S2S3 2022 03 14
PMORC0Q090 CYPRparv
Orchidaceae Cypripedium parviflorum var. makasin Small Yellow Lady's-Slipper Cypripède soulier G5T4T5 N4N5

SNA 2004 08 10 Doubtful PMORC0Q093 CYPRpama
Orchidaceae Cypripedium parviflorum var. pubescens Yellow Lady's-slipper Cypripède soulier G5T5 N5

S2S3 2022 03 14
PMORC0Q092 CYPRpapu
Orchidaceae Cypripedium reginae Showy Lady's-Slipper Cypripède royal G4G5 N4N5

S2S3 2022 03 14
PMORC0Q0D0 CYPRregi
Orchidaceae Epipactis helleborine Helleborine Épipactis petit-hellébore GNR NNA

SNA 2022 03 14 Exotic PMORC11020 EPIPhell
Orchidaceae Goodyera oblongifolia Menzies' Rattlesnake-plantain Goodyérie à feuilles oblongues G5 N5

S1 2022 03 14
PMORC17010 GOODoblo
Orchidaceae Goodyera repens Lesser Rattlesnake-plantain Goodyérie rampante G5 N5

S2S3 2022 03 14
PMORC17030 GOODrepe
Orchidaceae Goodyera tesselata Checkered Rattlesnake-Plantain Goodyérie panachée G5 N5

S2S3 2022 03 14
PMORC17040 GOODtess
Orchidaceae Liparis loeselii Loesel's Twayblade Liparis de loesel G5 N4N5

S3 2022 03 14
PMORC1M040 LIPAloes
Orchidaceae Malaxis monophyllos White Adder's-mouth malaxis monophylle G5 N4N5

S1 2022 03 14
PMORC1R060 MALAmono
Orchidaceae Malaxis monophyllos var. brachypoda North American White Adder's-mouth malaxis à pédicelles courts G5T4T5 N4N5

S1 2022 03 14
PMORC1R010 MALAmobr
Orchidaceae Malaxis unifolia Green Adder's-Mouth Malaxis unifolié G5 N5

S3 2022 03 14
PMORC1R0A0 MALAunif
Orchidaceae Neottia auriculata Auricled Twayblade listère auriculée G3G4 N4

SNA 2007 11 20 FalseReport Absent PMORC1N010 NEOTauri
Orchidaceae Neottia bifolia Southern Twayblade listère du Sud G4 N3

S1 2022 03 14
PMORC1N020 NEOTbifo
Orchidaceae Neottia convallarioides Broad-Lip Twayblade listère faux-muguet G5 N5

S2S3 2022 03 14
PMORC1N050 NEOTconv
Orchidaceae Neottia cordata Heart-leaved Twayblade listère à feuilles cordées G5 N5

S2S3 2022 03 14
PMORC1N060 NEOTcord
Orchidaceae Platanthera aquilonis Tall Northern Green Orchid Platanthère du Nord G5 N5

S4 2022 03 14
PMORC1Y150 PLATaqui
Orchidaceae Platanthera blephariglottis White Fringed Orchid Platanthère à gorge frangée G5 N4N5

S3S4 2022 03 14
PMORC1Y020 PLATblep
Orchidaceae Platanthera blephariglottis var. blephariglottis White Fringed Orchid Platanthère à gorge frangée G5T4T5 N4N5

S3S4 2022 03 14
PMORC1Y023 PLATblbl
Orchidaceae Platanthera clavellata Club Spur Orchid Platanthère claviforme G5 N5

S3S4 2022 03 14
PMORC1Y050 PLATclav
Orchidaceae Platanthera dilatata White Bog Orchid Platanthère dilatée G5 N5

S3 2022 03 14
PMORC1Y1F0 PLATdila
Orchidaceae Platanthera dilatata var. dilatata White Bog Orchid Platanthère dilatée G5T5 N5

S3 2022 03 14
PMORC1Y072 PLATdidi
Orchidaceae Platanthera grandiflora Large Purple Fringed Orchid Platanthère grandiflore G5 N3N4

S1 2022 03 14
PMORC1Y090 PLATgran
Orchidaceae Platanthera grandiflora x lacera Keenan's Hybrid Orchis platanthère de Keenan GNA NNA

SNA 2005 10 19 Hybrid Unconfirmed PMORC1Y140 PLATgrla
Orchidaceae Platanthera hookeri Hooker's Orchid Platanthère de Hooker G4 N4

S1 2022 03 14
PMORC1Y0A0 PLAThook
Orchidaceae Platanthera huronensis Fragrant Green Orchid Platanthère de la Huronie G5T5? N5

S1? 2021 07 05
PMORC1Y0B2 PLAThuro
Orchidaceae Platanthera hyperborea Leafy Northern Green Orchis
G5 NNR

SNA 2003 10 08 FalseReport Absent PMORC1Y190 PLAThype
Orchidaceae Platanthera lacera Ragged Fringed Orchid Platanthère lacérée G5 N5

S4 2022 03 14
PMORC1Y0E0 PLATlace
Orchidaceae Platanthera macrophylla Large Round-Leaved Orchid Platanthère à grandes feuilles G5T4 N2N3

SNA 2018 02 23 Unconfirmed PMORC1Y0K1 PLATmacr
Orchidaceae Platanthera obtusata Blunt-leaved Orchid Platanthère à feuille obtuse G5 N5

S2 2022 03 14
PMORC1Y0J0 PLATobtu
Orchidaceae Platanthera obtusata ssp. obtusata Blunt-leaved Orchid platanthère à feuille obtuse G5T5 N5

S2 2022 03 14
PMORC1Y0J1 PLATobob
Orchidaceae Platanthera orbiculata Small Round-leaved Orchid Platanthère à feuilles orbiculaires G5 NNR

S2 2022 03 14
PMORC1Y0K2 PLATorbi
Orchidaceae Platanthera psycodes Small Purple Fringed Orchid Platanthère papillon G5 N5

S4 2022 03 14
PMORC1Y0M0 PLATpsyc
Orchidaceae Platanthera x andrewsii a hybrid Orchis
GNA NNA

SNA 2004 08 10 Hybrid PMORC1Y0X0 PLATxan
Orchidaceae Pogonia ophioglossoides Rose Pogonia Pogonie langue-de-serpent G5 N5

S3 2022 03 14
PMORC21010 POGOophi
Orchidaceae Spiranthes arcisepala Appalachian Ladies'-tresses spiranthe à sépales arqués
NNR

S2S3 2022 03 14
PMORC2B230 SPRAarci
Orchidaceae Spiranthes casei Case's Ladies'-Tresses Spiranthe de Case G4 N4

S1 2022 01 25
PMORC2B040 SPIRcase
Orchidaceae Spiranthes casei var. novaescotiae Case's Ladies'-Tresses Spiranthe de Case G4T2 N2

S1 2022 01 25
PMORC2B042 SPIRcano
Orchidaceae Spiranthes cernua Nodding Ladies'-Tresses Spiranthe penchée G5 N5

S1? 2022 01 25
PMORC2B050 SPIRcern
Orchidaceae Spiranthes incurva Sphinx Ladies'-tresses spiranthe sphinx GNR NNR

S1? 2022 01 25
PMORC2B240 SPIRincu
Orchidaceae Spiranthes lacera Slender Ladies'-tresses Spiranthe découpée G5 N5

S4 2022 03 14
PMORC2B0D0 SPIRlace
Orchidaceae Spiranthes lacera var. lacera Slender Ladies'-tresses Spiranthe découpée G5T5 N5

S4 2022 03 14
PMORC2B0D2 SPIRlala
Orchidaceae Spiranthes lucida Shining Ladies'-Tresses Spiranthe brillante G4 N4

SNA 2007 11 20 FalseReport Absent PMORC2B0J0 SPIRluci
Orchidaceae Spiranthes ochroleuca Yellow Ladies'-tresses Spiranthe jaunâtre G4 N3

S2 2022 03 14
PMORC2B0M0 SPIRochr
Orchidaceae Spiranthes romanzoffiana Hooded Ladies'-Tresses Spiranthe de Romanzoff G5 N5

S3 2022 03 14
PMORC2B0V0 SPIRroma
Poaceae Agrostis canina Velvet Bent Grass Agrostide des chiens G5 NNA

SNA 2022 03 14 Exotic PMPOA04080 AGROcani
Poaceae Agrostis capillaris Colonial Bent Grass Agrostide fine GNR NNA

SNA 2022 03 14 Exotic PMPOA04090 AGROcapi
Poaceae Agrostis gigantea Redtop Agrostide blanche G4G5 NNA

SNA 2022 03 14 Exotic PMPOA040H0 AGROgiga
Poaceae Agrostis perennans Upland Bent Grass Agrostide pérennante G5 N5

S4 2022 03 14
PMPOA040Z0 AGROpere
Poaceae Agrostis scabra Rough Bent Grass Agrostide scabre G5 N5

S5 2022 03 14
PMPOA041Q0 AGROscab
Poaceae Agrostis stolonifera Creeping Bent Grass Agrostide stolonifère G5 N5

S5 2022 03 14
PMPOA04140 AGROstol
Poaceae Aira caryophyllea Silver Hairgrass Canche caryophyllée GNR NNA

SNA 2023 07 04 Exotic PMPOA05010 AIRAcary
Poaceae Alopecurus aequalis Short-awned Foxtail Vulpin à courtes arêtes G5 N5

S1 2022 03 14
PMPOA07010 ALOPaequ
Poaceae Alopecurus aequalis var. aequalis Short-awned Foxtail Vulpin à courtes arêtes G5T5 N5

S1 2022 03 14
PMPOA07013 ALOPaeae
Poaceae Alopecurus geniculatus Water Foxtail Vulpin géniculé GU NNA

SNA 2022 03 14 Exotic PMPOA07060 ALOPgeni
Poaceae Alopecurus pratensis Meadow Foxtail Vulpin des prés GNR NNA

SNA 2022 03 14 Exotic PMPOA07090 ALOPprat
Poaceae Anthoxanthum hirtum Hairy Sweetgrass hiérochloé hérissée G5 N5

SNA 2010 05 21 Unconfirmed PMPOA35020 ANTHhirt
Poaceae Anthoxanthum nitens Vanilla Sweetgrass hiérochloé odorante G5 N5

S4 2022 03 14
PMPOA35040 ANTHnite
Poaceae Anthoxanthum odoratum Large Sweet Vernal Grass Flouve odorante GNR NNA

SNA 2022 03 14 Exotic PMPOA0F020 ANTHodor
Poaceae Arrhenatherum elatius Tall Oat Grass Fromental élevé GNR NNA

SNA 2021 07 27 Exotic PMPOA0L010 ARRHelat
Poaceae Avena fatua Wild Oats Avoine sauvage GNR NNA

SNA 2022 03 14 Exotic PMPOA0S030 AVENfatu
Poaceae Avena hybrida Asian Wild Oats avoine hybride GNRQ NNA

SNA 2018 02 16 Exotic Unconfirmed PMPOA0S040 AVENhybr
Poaceae Avena sativa Cultivated Oats Avoine cultivée GNR NNA

SNA 2022 03 14 Exotic PMPOA0S050 AVENsati
Poaceae Avenella flexuosa Wavy Hairgrass deschampsie flexueuse G5 N5

S4 2022 03 14
PMPOA22090 AVENflex
Poaceae Beckmannia syzigachne American Slough Grass Beckmannie à écailles unies G5 N5

SNA 2022 03 14 Exotic PMPOA0W010 BECKsyzi
Poaceae Brachyelytrum aristosum Northern Shorthusk brachyélytre du Nord G5 N5

S3 2022 03 14
PMPOA12020 BRACaris
Poaceae Brachyelytrum erectum Bearded Shorthusk Brachyélytrum dressé G5 N4N5

SNA 2000 01 20 FalseReport Absent PMPOA12010 BRACerec
Poaceae Bromus ciliatus Fringed Brome Brome cilié G5T5 N5

S4S5 2022 03 14
PMPOA15211 BROMcili
Poaceae Bromus inermis Smooth Brome Brome inerme G5T5 NNA

SNA 2022 03 14 Exotic PMPOA150L1 BROMiner
Poaceae Bromus racemosus Bald Brome Brome à grappes GNR NNA

SNA 2022 03 14 Exotic PMPOA15150 BROMrace
Poaceae Calamagrostis breviligulata American Beach Grass Ammophile à ligule courte G5 N5

S4S5 2022 03 14
PMPOA08040 CALAbrev
Poaceae Calamagrostis canadensis Bluejoint Reed Grass Calamagrostide de Nuttall G5 N5

S5 2022 03 14
PMPOA17050 CALAcana
Poaceae Calamagrostis canadensis var. canadensis Bluejoint Reed Grass Calamagrostide du Canada G5T5 N5

S5 2022 03 14
PMPOA17052 CALAcaca
Poaceae Calamagrostis canadensis var. langsdorffii Langsdorff's Reedgrass calamagrostide de Langsdorff G5T5 N5

SNA 1997 10 07 FalseReport Absent PMPOA17058 CALAcala
Poaceae Calamagrostis canadensis var. macouniana Bluejoint Reed Grass Calamagrostide du Canada G5T5? N5?

SNR 2003 01 07
PMPOA17054 CALAcama
Poaceae Calamagrostis stricta Slim-stemmed Reed Grass Calamagrostide raide G5 N5

S4 2022 03 14
PMPOA17170 CALAstri
Poaceae Calamagrostis stricta ssp. inexpansa Slim-stemmed Reed Grass Calamagrostide raide G5T5 N5

SNA 2000 01 25 Unconfirmed PMPOA17171 CALAstin
Poaceae Calamagrostis stricta ssp. stricta Slim-stemmed Reed Grass Calamagrostide raide G5T5 N5

S2S3 2015 07 27
PMPOA17172 CALAstst
Poaceae Catabrosa aquatica Water Whorl Grass Catabrosa aquatique G5 N4N5

S2 2022 03 14
PMPOA19010 CATAaqua
Poaceae Cinna arundinacea Sweet Wood Reed Grass Cinna roseau G5 N4

SNA 2007 11 20 FalseReport Absent PMPOA1H010 CINNarun
Poaceae Cinna latifolia Drooping Wood Reed Grass Cinna à larges feuilles G5 N5

S4S5 2022 03 14
PMPOA1H020 CINNlati
Poaceae Coleataenia longifolia Long-leaved Panicgrass panic pubescent G5 NNR

SNA 2000 01 24 FalseReport Absent PMPOA4K2Z0 COLElong
Poaceae Dactylis glomerata Orchard Grass Dactyle pelotonné GNR NNA

SNA 2022 03 14 Exotic PMPOA1Y020 DACTglom
Poaceae Danthonia compressa Flattened Oat Grass Danthonie comprimée G5 N5

S1 2022 03 14
PMPOA20030 DANTcomp
Poaceae Danthonia sericea Silky Oat-Grass
G5? NNA

SNA 1997 10 07 FalseReport Absent PMPOA20090 DANTseri
Poaceae Danthonia spicata Poverty Oat Grass Danthonie à épi G5 N5

S5 2022 03 14
PMPOA200A0 DANTspic
Poaceae Deschampsia cespitosa Tufted Hair Grass Deschampsie cespiteuse G5 NNR

S2 2022 03 14
PMPOA220H0 DESCcesp
Poaceae Deschampsia cespitosa ssp. cespitosa Tufted Hair Grass Deschampsie cespiteuse G5T5 N5

S2 2022 03 14
PMPOA220H1 DESCcece
Poaceae Dichanthelium acuminatum Woolly Panic Grass Panic laineux G5 N5

SNA 2019 01 11 FalseReport Absent PMPOA24220 DICHacum
Poaceae Dichanthelium boreale Northern Panic Grass Panic boréal G5 N5

S4 2022 03 14
PMPOA24030 DICHbore
Poaceae Dichanthelium depauperatum Starved Panic Grass Panic appauvri G5 N5

S2S3 2022 03 14
PMPOA240A0 DICHdepa
Poaceae Dichanthelium implicatum Slender-stemmed Panicgrass panic à touffe dense G5 N5

SU 2022 03 14
PMPOA24223 DICHimpl
Poaceae Dichanthelium lanuginosum Woolly Panicgrass panic laineux G5T5 N5

SU 2022 03 14
PMPOA242C0 DICHlanu
Poaceae Dichanthelium portoricense American Panicgrass panic du district de Columbia G5T5 N5

SU 2022 03 14
PMPOA24224 DICHport
Poaceae Dichanthelium subvillosum Soft-haired Panicgrass panic subvilleux



SU 2019 02 06 Unconfirmed PMPOA4K350 DICHsubv
Poaceae Digitaria ischaemum Smooth Crab Grass Digitaire astringente GNR NNA

SNA 2022 03 14 Exotic PMPOA270J0 DIGIisch
Poaceae Digitaria sanguinalis Hairy Crab Grass Digitaire sanguine G5 NNA

SNA 2022 03 14 Exotic PMPOA270S0 DIGIsang
Poaceae Distichlis spicata Salt Grass Distichlis dressé G5 N5

S4 2022 03 14
PMPOA2B010 DISTspic
Poaceae Echinochloa crus-galli Large Barnyard Grass Échinochloa pied-de-coq GNR NNA

SNA 2022 03 14 Exotic PMPOA2D020 ECHIcrus
Poaceae Elymus repens Quack Grass Élyme rampant GNR NNA

SNA 2022 03 14 Exotic PMPOA7H010 ELYMrepe
Poaceae Elymus trachycaulus Slender Wild Rye Élyme à chaumes rudes G5 N5

S2S3 2022 03 14
PMPOA2H0Q0 ELYMtrac
Poaceae Elymus trachycaulus ssp. trachycaulus Slender Wild Rye Élyme à chaumes rudes G5T5 N5

S2S3 2022 03 14
PMPOA2H0Q3 ELYMtrtr
Poaceae Elymus virginicus Virginia Wild Rye Élyme de Virginie G5 N5

S2S3 2022 03 14
PMPOA2H1Z0 ELYMvirg
Poaceae Elymus virginicus var. halophilus Virginia Wild Rye Élyme de Virginie G5T5 NNR

S1 2018 11 22
PMPOA2H0M1 ELYMviha
Poaceae Elymus virginicus var. virginicus Virginia Wild Rye Élyme de Virginie G5T5 N5

S2S3 2022 03 14
PMPOA2H1Z1 ELYMvivi
Poaceae Eragrostis minor Little Love Grass Éragrostide faux-pâturin GNR NNA

SNA 2022 03 14 Exotic PMPOA2K110 ERAGmino
Poaceae Eragrostis pectinacea Tufted Love Grass Éragrostide pectinée G5 N5

SNA 2000 01 25 Exotic Unconfirmed PMPOA2K190 ERAGpect
Poaceae Eragrostis pectinacea var. pectinacea Tufted Love Grass Éragrostide pectinée G5T5 N5

SNA 2000 01 25 Exotic Unconfirmed PMPOA2K191 ERAGpepe
Poaceae Festuca filiformis Hair Fescue Fétuque filiforme G5 NNA

SNA 2022 03 14 Exotic PMPOA2V1S0 FESTfili
Poaceae Festuca ovina Ovina Fescue
GNR NNA

SNA 2005 03 30 Exotic Doubtful PMPOA2V0N0 FESTovin
Poaceae Festuca rubra Red Fescue Fétuque rouge G5 N5

S5 2022 03 14
PMPOA2V370 FESTrubr
Poaceae Festuca rubra ssp. fallax Flat-leaved Red Fescue fétuque trompeuse GNR NNA

SNA 2019 03 19
PMPOA2V371 FESTrufa
Poaceae Festuca rubra ssp. rubra Red Fescue Fétuque rouge G5T5 NNA

S5 2015 07 27
PMPOA2V0Q8 FESTruru
Poaceae Festuca trachyphylla Hard Fescue Fétuque à feuilles rudes GNR NNA

SNA 2022 03 14 Exotic PMPOA2V1W0 FESTtrac
Poaceae Glyceria borealis Northern Manna Grass Glycérie boréale G5 N5

S4 2022 03 14
PMPOA2Y030 GLYCbore
Poaceae Glyceria canadensis Canada Manna Grass Glycérie du Canada G5 N5

S3S4 2022 03 14
PMPOA2Y040 GLYCcana
Poaceae Glyceria canadensis var. canadensis Canada Mannagrass glycérie du Canada G5T5 N5

S3S4 2022 03 14
PMPOA2Y043 GLYCcaca
Poaceae Glyceria canadensis var. laxa Limp Mannagrass glycérie lâche G5 NH

S1 2003 01 07
PMPOA2Y042 GLYCcala
Poaceae Glyceria fluitans Water Manna Grass Glycérie flottante GNR NNA

SNA 2022 03 14 Exotic PMPOA2Y070 GLYCflui
Poaceae Glyceria grandis Common Tall Manna Grass Glycérie géante G5 N5

S4S5 2022 03 14
PMPOA2Y080 GLYCgran
Poaceae Glyceria grandis var. grandis Common Tall Manna Grass Glycérie géante G5T5 N5

S4S5 2022 03 14
PMPOA2Y081 GLYCgrgr
Poaceae Glyceria striata Fowl Manna Grass Glycérie striée G5 N5

S5 2022 03 14
PMPOA2Y0K0 GLYCstri
Poaceae Glyceria striata var. striata Fowl Mannagrass glycérie striée G5T5 N5

S5 2022 03 14
PMPOA2Y0K2 GLYCstst
Poaceae Hordeum jubatum Foxtail Barley Orge queue-d'écureuil G5 N5

S4 2022 03 14
PMPOA38070 HORDjuba
Poaceae Hordeum jubatum ssp. jubatum Foxtail Barley Orge queue-d'écureuil G5T5 N5

S4 2022 03 14
PMPOA38072 HORDjuju
Poaceae Hordeum vulgare Common Barley Orge vulgaire GNR NNA

SNA 2022 03 14 Exotic PMPOA380C0 HORDvulg
Poaceae Hordeum vulgare ssp. vulgare Common Barley orge commune GNRTNR NNA

SNA 2022 03 14 Exotic PMPOA380C3 HORDvuvu
Poaceae Leersia oryzoides Rice Cut Grass Léersie faux-riz G5 N5

S4 2022 03 14
PMPOA3L040 LEERoryz
Poaceae Leymus mollis Sea Lyme Grass Élyme des sables d'Amérique G5 N5

S4 2022 03 14
PMPOA6P030 LEYMmoll
Poaceae Leymus mollis ssp. mollis Sea Lyme Grass Élyme des sables d'Amérique G5T5 N5

S4 2022 03 14
PMPOA6P031 LEYMmomo
Poaceae Lolium arundinaceum Tall Fescue Fétuque élevée GNR NNA

SNA 2022 03 14 Exotic PMPOA3U070 LOLIarun
Poaceae Lolium perenne Perennial Rye Grass Ivraie viviace GNRTNR NNA

SNA 2022 03 14 Exotic PMPOA3U022 LOLIpere
Poaceae Lolium pratense Meadow Fescue Fétuque des prés G5 NNA

SNA 2022 03 14 Exotic PMPOA3U080 LOLIprat
Poaceae Milium effusum Tall Millet Grass Millet diffus G5 N5

S1 2022 03 14
PMPOA43010 MILIeffu
Poaceae Milium effusum var. cisatlanticum Tall Millet Grass Millet diffus G5T5 N5

S1 2022 03 14
PMPOA43011 MILIefci
Poaceae Miscanthus sacchariflorus Japanese Silver Grass Miscanthus commun GNR NNA

SNA 2022 03 14
PMPOA44030 MISCsacc
Poaceae Muhlenbergia glomerata Spiked Muhly Muhlenbergie agglomérée G5 N5

S2S3 2022 03 14
PMPOA480U0 MUHLglom
Poaceae Muhlenbergia mexicana Mexican Muhly Muhlenbergie Mexicaine G5 N5

S3 2022 03 14 Exotic PMPOA48110 MUHLmexi
Poaceae Oryzopsis asperifolia White-grained Mountain Rice Oryzopis à feuilles rude G5 N5

S2 2022 03 14
PMPOA4J010 ORYZaspe
Poaceae Panicum capillare Common Witch Grass Panic capillaire G5 N5

SNA 2022 03 14 Exotic PMPOA4K4Q0 PANIcapi
Poaceae Panicum dichotomiflorum Fall Panic Grass Panic d'automne G5 N5

SNA 2022 03 14 Exotic PMPOA4K0N0 PANIdich
Poaceae Panicum dichotomiflorum ssp. dichotomiflorum Fall Panicgrass panic d'automne G5T5 N5

SNA 2015 07 27 Exotic PMPOA4K0N4 PANIdidi
Poaceae Panicum hirticaule ssp. sonorum Sonoran panicgrass panic du Sonora G3Q NNA

SNA 1997 10 07 FalseReport Absent PMPOA4K210 PANIhiso
Poaceae Panicum miliaceum Proso Millet Panic millet GNR NNA

SNA 2022 03 14 Exotic PMPOA4K1F0 PANImili
Poaceae Panicum miliaceum ssp. miliaceum Proso Millet Panic millet GNRTNR NNA

SNA 2022 03 14 Exotic PMPOA4K1F1 PANImimi
Poaceae Panicum virgatum Old Switch Panicgrass Panic raide G5 N4N5

SNA 2022 03 14 Exotic PMPOA4K2D0 PANIvirg
Poaceae Phalaris arundinacea Reed Canary Grass Alpiste roseau G5 N5

SNA 2022 03 14 Exotic PMPOA4R030 PHALarun
Poaceae Phalaris arundinacea var. arundinacea Reed Canarygrass alpiste roseau G5TNR NNR

SNA 2022 03 14 Exotic PMPOA4R031 PHALarar
Poaceae Phalaris arundinacea var. picta Ornamental Canarygrass alpiste ruban G5TNR NNA

SNA 2018 02 16 Exotic PMPOA4R032 PHALarpi
Poaceae Phalaris canariensis Common Canary Grass Alpiste des Canaries GNR NNA

SNA 2022 03 14 Exotic PMPOA4R060 PHALcana
Poaceae Phleum pratense Common Timothy Fléole des prés GNR NNA

SNA 2022 03 14 Exotic PMPOA4U050 PHLEprat
Poaceae Phleum pratense ssp. pratense Common Timothy fléole des prés GNRTNR NNA

SNA 2022 03 14 Exotic PMPOA4U052 PHLEprpr
Poaceae Phragmites australis Common Reed Roseau commun G5 N5

S3S4 2022 03 14
PMPOA4V010 PHRAaust
Poaceae Phragmites australis ssp. americanus American Common Reed Roseau commun G5T5 N5

S3S4 2022 03 14
PMPOA4V011 PHRAauam
Poaceae Phragmites australis ssp. australis European Common Reed Roseau commun G5T5 NNA

SNA 2015 09 21
PMPOA4V012 PHRAauau
Poaceae Piptatheropsis canadensis Canada Ricegrass oryzopsis du Canada G4G5 N4N5

SH 2022 03 14
PMPOA4J030 PIPTcana
Poaceae Poa alsodes Grove Blue Grass Pâturin des bosquets G4G5 N4N5

S1 2022 03 14
PMPOA4Z040 POAalso
Poaceae Poa annua Annual Blue Grass Pâturin annuel GNR NNA

SNA 2022 03 14 Exotic PMPOA4Z060 POAannu
Poaceae Poa compressa Canada Blue Grass Pâturin comprimé GNR NNA

SNA 2022 03 14 Exotic PMPOA4Z0K0 POAcomp
Poaceae Poa palustris Fowl Blue Grass Pâturin palustre G5 N5

S5 2022 03 14
PMPOA4Z1X0 POApalu
Poaceae Poa pratensis Kentucky Blue Grass Pâturin des prés G5 N5

SNA 2022 03 14 Exotic PMPOA4Z210 POAprat
Poaceae Poa pratensis ssp. alpigena Kentucky Blue Grass Pâturin des prés G5T5 N5

SNA 2022 06 14
PMPOA4Z212 POApral
Poaceae Poa pratensis ssp. pratensis Kentucky Blue Grass Pâturin des prés G5T5 N5

SNA 2022 03 14 Exotic PMPOA4Z216 POAprpr
Poaceae Poa saltuensis Weak Blue Grass Pâturin faible G5 N5

S4 2022 03 14
PMPOA4Z270 POAsalt
Poaceae Poa saltuensis ssp. saltuensis Open Woodland Bluegrass pâturin des buissons G5 N4N5

S4 2022 03 14
PMPOA4Z340 POAsasa
Poaceae Poa trivialis Rough Blue Grass Pâturin rude GNR NNA

SNA 2022 03 14 Exotic PMPOA4Z2H0 POAtriv
Poaceae Puccinellia distans Spreading Alkali Grass Puccinellie à fleurs distantes G5 NNA

SNA 2022 03 14 Exotic PMPOA531P0 PUCCdist
Poaceae Puccinellia fasciculata Saltmarsh Alkali Grass Puccinellie fasciculée G3G5 N1

SNA 2022 03 14 Exotic PMPOA530B0 PUCCfasc
Poaceae Puccinellia maritima Seaside Alkali Grass Puccinellie maritime GNR NNA

SNA 2022 03 14
PMPOA531N0 PUCCmari
Poaceae Puccinellia nuttalliana Nuttall's Alkali Grass Puccinellie de Nuttall G5 N5

SNA 2022 03 14 Exotic PMPOA531K0 PUCCnutt
Poaceae Puccinellia pumila Dwarf Alkali Grass Puccinellie naine G4? N5

S4 2022 03 14
PMPOA531L0 PUCCpumi
Poaceae Puccinellia tenella Tundra Alkali Grass Puccinellie délicate G5 N5

SNA 2018 12 06 FalseReport Absent PMPOA531M0 PUCCtene
Poaceae Puccinellia tenella ssp. alaskana Alaskan Goose-Grass Puccinellie d'Alaska G5TNR NNA

SNA 2000 01 18 Doubtful PMPOA531E1 PUCCteal
Poaceae Puccinellia tenella ssp. langeana Tundra Alkali Grass Puccinellie délicate G5T5 N5

SNA 2018 12 06 FalseReport Absent PMPOA531E2 PUCCtela
Poaceae Schizachne purpurascens Purple Oat Grass Schizachné poupré G5 N5

S2 2022 03 14
PMPOA5C010 SCHIpurp
Poaceae Schizachne purpurascens ssp. purpurascens Purple False Melic schizachné pourpré



S2 2022 03 14
PMPOA5C012 SCHIpupu
Poaceae Secale cereale Common Rye Seigle commun GNR NNA

SNA 2022 03 14 Exotic PMPOA5K010 SECAcere
Poaceae Setaria pumila Yellow Foxtail Sétaire glauque GNR NNA

SNA 2022 03 14 Exotic PMPOA5L170 SETApumi
Poaceae Setaria verticillata Bristly Bristle Grass
GNR NNA

SNA 2000 01 25 Exotic Doubtful PMPOA5L0V2 SETAvert
Poaceae Setaria viridis Green Foxtail Sétaire verte GNR NNA

SNA 2022 03 14 Exotic PMPOA5L0X0 SETAviri
Poaceae Setaria viridis var. viridis Green Foxtail Sétaire verte GNRTNR NNA

SNA 2022 03 14 Exotic PMPOA5L0X4 SETAvivi
Poaceae Sphenopholis intermedia Slender Wedge Grass Sphénopholis intermédiaire G5 N5

S2S3 2022 03 14
PMPOA5T060 SPHEinte
Poaceae Sporobolus alterniflorus Smooth Cordgrass spartine alterniflore G5 N5

S4S5 2022 03 14
PMPOA5S010 SPORalte
Poaceae Sporobolus michauxianus Prairie Cordgrass spartine pectinée G5 N5

S5 2022 03 14
PMPOA5S090 SPORmich
Poaceae Sporobolus pumilus Saltmeadow Cordgrass spartine étalée G5 N5

S4S5 2022 03 14
PMPOA5S080 SPORpumi
Poaceae Sporobolus vaginiflorus Sheathed Dropseed Sporobole engainé G5 N5

SNA 2022 03 14 Exotic PMPOA5V0X0 SPORvagi
Poaceae Sporobolus vaginiflorus var. vaginiflorus Sheathed Dropseed Sporobole engainé G5T5 N5

SNA 2022 03 14 Exotic PMPOA5V0X2 SPORvava
Poaceae Sporobolus x eatonianus Mixed Cordgrass
GNA NNA

SNA 2003 01 07 Hybrid PMPOA5S0D0 SPORxea
Poaceae Torreyochloa pallida Pale False Manna Grass Glycérie pâle G5 N5

S4 2022 03 14
PMPOA61030 TORRpall
Poaceae Torreyochloa pallida var. fernaldii Pale False Manna Grass Glycérie pâle G5T4Q N5

S4 2022 03 14
PMPOA61031 TORRpafe
Poaceae Triticum aestivum Common Wheat Blé commun GNR NNA

SNA 2022 03 14 Exotic PMPOA6A010 TRITaest
Poaceae Vulpia myuros Rattail Six-weeks Grass vulpie queue-de-rat G5 NNA

SNA 2023 07 04 Exotic PMPOA6F040 VULPmyur
Poaceae Zizania aquatica Southern Wild Rice Zizanie aquatique G5 N4N5

SNA 2000 01 25 Exotic Unconfirmed PMPOA6J010 ZIZAaqua
Poaceae Zizania aquatica var. aquatica Eastern Wild Rice Zizanie aquatique G5T5 N4?

SNA 2000 01 25 Exotic Unconfirmed PMPOA6J012 ZIZAaqaq
Poaceae Zizania palustris Northern Wild Rice Zizanie des marais G5 N5?

SNA 2022 03 14 Exotic PMPOA6J030 ZIZApalu
Poaceae Zizania palustris var. interior Northern Wild Rice Zizanie des marais G5T4T5 N4N5

SNA 2003 01 07 Exotic PMPOA6J031 ZIZApain
Poaceae Zizania palustris var. palustris Northern Wild Rice Zizanie des marais G5T4T5 N4N5

SNA 2003 01 07 Exotic PMPOA6J032 ZIZApapa
Pontederiaceae Pontederia cordata Pickerelweed Pontédérie cordée G5 N5

S1 2022 03 14
PMPON05010 PONTcord
Potamogetonaceae Potamogeton alpinus Alpine Pondweed Potamot alpin G5 N5

S3 2022 03 14
PMPOT03010 POTAalpi
Potamogetonaceae Potamogeton amplifolius Large-leaved Pondweed Potamot à grandes feuilles G5 N5

S1 2023 03 27
PMPOT03020 POTAampl
Potamogetonaceae Potamogeton berchtoldii Narrow-leaved Small Pondweed potamot très ténu



S4 2022 03 14
PMPOT03290 POTAberc
Potamogetonaceae Potamogeton berchtoldii ssp. berchtoldii Narrow-leaved Small Pondweed potamot très ténu G5T5 N5

S4 2022 03 14
PMPOT030X3 POTAbebe
Potamogetonaceae Potamogeton crispus Curly Pondweed Potamot crépu G5 NNA

SNA 2005 03 30 Exotic FalseReport Absent PMPOT03060 POTAcris
Potamogetonaceae Potamogeton epihydrus Ribbon-leaved Pondweed Potamot émergé G5 N5

S4 2022 03 14
PMPOT03080 POTAepih
Potamogetonaceae Potamogeton foliosus Leafy Pondweed Potamot feuillé G5 N5

S4 2022 03 14
PMPOT030B0 POTAfoli
Potamogetonaceae Potamogeton foliosus ssp. foliosus Leafy Pondweed Potamot feuillé G5T5 N5

S4 2022 03 14
PMPOT030B2 POTAfofo
Potamogetonaceae Potamogeton friesii Fries' Pondweed Potamot de Fries G5 N5

S4 2022 03 14
PMPOT030C0 POTAfrie
Potamogetonaceae Potamogeton gramineus Variable-leaved Pondweed Potamot à feuilles de graminée G5 N5

SNA 2000 01 18 Unconfirmed PMPOT030D0 POTAgram
Potamogetonaceae Potamogeton natans Floating-leaved Pondweed Potamot flottant G5 N5

S4 2022 03 14
PMPOT030N0 POTAnata
Potamogetonaceae Potamogeton oakesianus Oakes' Pondweed Potamot d'Oakes G5 N5

S1 2022 03 14
PMPOT030Q0 POTAoake
Potamogetonaceae Potamogeton obtusifolius Blunt-leaved Pondweed Potamot à feuilles obtuses G5 N4N5

S3 2022 03 14
PMPOT030R0 POTAobtu
Potamogetonaceae Potamogeton perfoliatus Clasping-leaved Pondweed Potamot perfolié G5 N5

S4 2022 03 14
PMPOT030T0 POTAperf
Potamogetonaceae Potamogeton praelongus White-stemmed Pondweed Potamot à longs pédoncules G5 N5

S4 2022 03 14
PMPOT030V0 POTAprae
Potamogetonaceae Potamogeton pusillus Small Pondweed Potamot nain G5 N5

S4 2022 03 14
PMPOT030X0 POTApusi
Potamogetonaceae Potamogeton richardsonii Richardson's Pondweed Potamot de Richardson G5 N5

SNA 2010 05 03 FalseReport Absent PMPOT030Y0 POTArich
Potamogetonaceae Potamogeton vaseyi Vasey's Pondweed Potamot de Vasey G4 N4

S1 2022 03 14
PMPOT03150 POTAvase
Potamogetonaceae Potamogeton zosteriformis Flat-stemmed Pondweed Potamot zostériforme G5 N5

S1 2022 03 14
PMPOT03160 POTAzost
Potamogetonaceae Stuckenia filiformis Thread-leaved Pondweed Potamot filiforme G5 N5

S3 2022 03 14
PMPOT03090 STUCfili
Potamogetonaceae Stuckenia pectinata Sago Pondweed Potamot pectiné G5 N5

S4 2022 03 14
PMPOT030S0 STUCpect
Potamogetonaceae Stuckenia vaginata Sheathed Pondweed
G5 N5

SNA 2010 05 03 FalseReport Absent PMPOT03140 STUCvagi
Ruppiaceae Ruppia maritima Sea Ditchgrass Ruppie maritime G5 N5

S4S5 2022 03 14
PMRUP01050 RUPPmari
Typhaceae Sparganium acaule Stemless Bur-reed
GNR NNR

S4 2022 03 14
PMSPA010G0 SPARacau
Typhaceae Sparganium americanum American Burreed Rubanier d'Amérique G5 N5

S4 2022 03 14
PMSPA01010 SPARamer
Typhaceae Sparganium angustifolium Narrow-leaved Burreed Rubanier à feuilles étroites G5 N5

S4 2022 03 14
PMSPA010D0 SPARangu
Typhaceae Sparganium emersum Green-fruited Burreed Rubanier à fruits verts G5 N5

S4S5 2022 03 14
PMSPA010F0 SPARemer
Typhaceae Sparganium eurycarpum Broad-fruited Burreed Rubanier à gros fruits G5 NNR

S4 2022 03 14
PMSPA010E0 SPAReury
Typhaceae Sparganium fluctuans Floating Burreed Rubanier flottant G5 N5

S2S3 2022 03 14
PMSPA01060 SPARfluc
Typhaceae Sparganium natans Small Burreed Rubanier nageant G5 N5

S3 2022 03 14
PMSPA01090 SPARnata
Typhaceae Typha angustifolia Narrow-Leaved Cattail Quenouille à feuilles étroites G5 N5

SNA 2022 03 14
PMTYP01020 TYPHangu
Typhaceae Typha latifolia Broad-leaved Cattail Quenouille à feuilles larges G5 N5

S5 2022 03 14
PMTYP01040 TYPHlati
Typhaceae Typha x glauca Blue Cattail Quenouille glauque GNA NNA

SNA 2008 01 07 Hybrid PMTYP01050 TYPHxgl
Potamogetonaceae Zannichellia palustris Horned Pondweed Zannichellie des marais G5 N5

S3 2022 03 14
PMZAN03010 ZANNpalu
Zosteraceae Zostera marina Common Eelgrass Zostère marine G5 N5

S4 2022 03 14
PMZOS02010 ZOSTmari
Pteridaceae Cryptogramma stelleri Steller's Rockbrake Cryptogramme de Steller G5 N5

SNA 2000 01 18 Unconfirmed PPADI0B020 CRYPstel
Aspleniaceae Asplenium viride Green Spleenwort doradille verte G5 N5

SNA 2000 01 24 Unconfirmed PPASP02250 ASPLviri
Blechnaceae Anchistea virginica Virginia chain fern woodwardie de Virginie G5 N4N5

S2S3 2022 03 14
PPBLE05040 ANCHvirg
Dennstaedtiaceae Dennstaedtia punctilobula Eastern Hay-Scented Fern Dennstaedtie à lobules ponctués G5 N5

S5 2022 03 14
PPDEN01050 DENNpunc
Dennstaedtiaceae Pteridium aquilinum Bracken Fern Fougère des aigle G5 N5

S5 2022 03 14
PPDEN08010 PTERaqui
Dennstaedtiaceae Pteridium aquilinum var. latiusculum Bracken Fern Fougère des aigle G5T5 N5

S5 2022 03 14
PPDEN08011 PTERaqla
Dennstaedtiaceae Pteridium aquilinum var. pubescens Bracken Fern
G5T5 N5

SNA 2006 06 13 FalseReport Absent PPDEN08017 PTERaqpu
Athyriaceae Athyrium filix-femina Common Lady Fern Athyrie fougère-femelle G5 N5

S5 2022 03 14
PPDRY02020 ATHYfili
Athyriaceae Athyrium filix-femina var. angustum Northeastern Lady Fern athyrie étroite G5T5 N5

S5 2022 03 14
PPDRY02021 ATHYfian
Cystopteridaceae Cystopteris fragilis Fragile Fern Cystoptère fragile G5 N5

SNA 2000 01 18 Unconfirmed PPDRY07030 CYSTfrag
Cystopteridaceae Cystopteris tenuis A Bladderfern Cystoptère grêle G5 N4N5

S1 2022 03 14
PPDRY07090 CYSTtenu
Athyriaceae Deparia acrostichoides Silvery Glade Fern Athyrie fausse-thélyptère G5 N5

S3 2022 03 14
PPDRY08010 DEPAacro
Dryopteridaceae Dryopteris campyloptera Mountain Wood Fern Dryoptère arquée G5 N5

S4 2022 03 14
PPDRY0A030 DRYOcamp
Dryopteridaceae Dryopteris carthusiana Spinulose Wood Fern Dryoptère spinuleuse G5 N5

S4S5 2022 03 14
PPDRY0A040 DRYOcart
Dryopteridaceae Dryopteris cristata Crested Wood Fern Dryoptère à crêtes G5 N5

S5 2022 03 14
PPDRY0A090 DRYOcris
Dryopteridaceae Dryopteris filix-mas Male Fern Dryoptère fougère mâle G5 N5

S1 2022 03 14
PPDRY0A0B0 DRYOfili
Dryopteridaceae Dryopteris filix-mas ssp. brittonii Britton's Male Fern dryoptère de Britton G5T4? N4

S1 2022 03 14
PPDRY0A0B2 DRYOfibr
Dryopteridaceae Dryopteris intermedia Evergreen Wood Fern Dryoptère intermédiaire G5 N5

S5 2022 03 14
PPDRY0A0H0 DRYOinte
Dryopteridaceae Dryopteris x boottii a Hybrid Wood-fern Dryoptère de Boott GNA NNA

SNA 2017 05 07 Hybrid PPDRY0A0U0 DRYOxbo
Dryopteridaceae Dryopteris x triploidea a Hybrid Wood-fern
GNA NNA

SNA 2014 03 31 Hybrid PPDRY0A120 DRYOxtr
Dryopteridaceae Dryopteris x uliginosa Bog Wood Fern
dryoptère des vases GNA NNA

SNA 2008 11 05 Hybrid PPDRY0A130 DRYOxul
Cystopteridaceae Gymnocarpium dryopteris Common Oak Fern Gymnocarpe du chêne G5 N5

S5 2022 03 14
PPDRY0D030 GYMNdryo
Onocleaceae Matteuccia struthiopteris Ostrich Fern Matteucie fougère à l'autruche G5 N5

S4 2022 03 14
PPDRY0K010 MATTstru
Onocleaceae Matteuccia struthiopteris var. pensylvanica Ostrich Fern matteuccie fougère-à-l'autruche d'Amérique G5T5 N5

S4 2022 03 14
PPDRY0K011 MATTstpe
Onocleaceae Onoclea sensibilis Sensitive Fern Onoclée sensible G5 N5

S5 2022 03 14
PPDRY0P010 ONOCsens
Dryopteridaceae Polystichum acrostichoides Christmas Fern Polystic faux-acrostic G5 N5

S2S3 2022 03 14
PPDRY0R010 POLYacro
Dryopteridaceae Polystichum braunii Braun's Holly Fern Polystic de Braun G5 N5

S1 2022 03 14
PPDRY0R040 POLYbrau
Equisetaceae Equisetum arvense Field Horsetail Prêle des champs G5 N5

S5 2022 03 14
PPEQU01010 EQUIarve
Equisetaceae Equisetum fluviatile Water Horsetail Prêle fluviatile G5 N5

S4 2022 03 14
PPEQU01020 EQUIfluv
Equisetaceae Equisetum hyemale Common Scouring-rush Prêle d'hiver G5 N5

SNA 2000 01 18 Unconfirmed PPEQU01030 EQUIhyem
Equisetaceae Equisetum hyemale ssp. affine Common Scouring-rush prêle d'hiver d'Amérique G5T5 N5

SNA 2000 01 18 Unconfirmed PPEQU01031 EQUIhyaf
Equisetaceae Equisetum palustre Marsh Horsetail Prêle des marais G5 N5

SNA 2000 01 24 Unconfirmed PPEQU01050 EQUIpalu
Equisetaceae Equisetum pratense Meadow Horsetail Prêle des prés G5 N5

SNA 2000 01 24 Unconfirmed PPEQU01060 EQUIprat
Equisetaceae Equisetum scirpoides Dwarf Scouring-Rush Prêle faux-scirpe G5 N5

S1 2022 03 14
PPEQU01080 EQUIscir
Equisetaceae Equisetum sylvaticum Woodland Horsetail Prêle des bois G5 N5

S5 2022 03 14
PPEQU01090 EQUIsylv
Equisetaceae Equisetum variegatum Variegated Horsetail Prêle panachée G5 N5

S3 2022 03 14
PPEQU010B0 EQUIvari
Equisetaceae Equisetum variegatum ssp. variegatum Variegated Scouring-rush prêle panachée G5T5 N5

S3 2022 03 14
PPEQU010B2 EQUIvava
Equisetaceae Equisetum x litorale a Hybrid Horsetail Prêle littorale GNA NNA

SNA 2000 01 24 Hybrid Unconfirmed PPEQU010C0 EQUIxli
Isoetaceae Isoetes echinospora Spiny-Spored Quillwort Isoète à spores épineuses G5 N5

SNA 2000 01 24 Unconfirmed PPISO01040 ISOEechi
Isoetaceae Isoetes lacustris Lake Quillwort Isoète lacustre G5 N5

S1 2022 03 14
PPISO010Z0 ISOElacu
Isoetaceae Isoetes riparia Riverbank Quillwort
G5 NNA

SNA 1997 10 07 FalseReport Absent PPISO010J0 ISOEripa
Lycopodiaceae Dendrolycopodium dendroideum Round-branched Tree-clubmoss lycopode dendroïde G5 N5

S5 2022 03 14
PPLYC010B0 DENDdend
Lycopodiaceae Dendrolycopodium hickeyi Hickey's Tree-clubmoss lycopode de Hickey G5 N5

S3 2022 03 14
PPLYC011E0 DENDhick
Lycopodiaceae Dendrolycopodium obscurum Flat-branched Tree-clubmoss lycopode obscur G5 N5

S2S3 2022 03 14
PPLYC010P0 DENDobsc
Lycopodiaceae Diphasiastrum complanatum Northern Ground-cedar lycopode aplati G5 N5

S3 2022 03 14
PPLYC01090 DIPHcomp
Lycopodiaceae Diphasiastrum digitatum Southern Ground-cedar lycopode en éventail G5 N5

S4 2022 03 14
PPLYC010D0 DIPHdigi
Lycopodiaceae Diphasiastrum sitchense Sitka Ground-cedar lycopode de Sitka G5 N5

S1 2022 03 14
PPLYC01100 DIPHsitc
Lycopodiaceae Diphasiastrum tristachyum Blue Ground-cedar lycopode à trois épis G5 N5

S3 2022 03 14
PPLYC01130 DIPHtris
Lycopodiaceae Diphasiastrum x sabinifolium Savin-leaved Ground-cedar lycopode à feuilles de genévrier G4 NNA

S1S2 2002 03 14 Hybrid PPLYC010W0 DIPHxsa
Lycopodiaceae Huperzia arctica Arctic Firmoss lycopode arctique G5TNR N3

SNA 2000 01 24 Unconfirmed PPLYC02073 HUPEarct
Lycopodiaceae Huperzia lucidula Shining Firmoss Lycopode brillant G5 N5

S4 2022 03 14
PPLYC02060 HUPEluci
Lycopodiaceae Huperzia selago Northern Firmoss Lycopode sélagine G5T5? N5

SNA 2000 01 24 Unconfirmed PPLYC02072 HUPEsela
Lycopodiaceae Lycopodiella appressa Southern Bog Clubmoss Lycopode apprimé G5 N4

SNA 2000 01 24 Unconfirmed PPLYC03020 LYCOappr
Lycopodiaceae Lycopodiella inundata Northern Bog Clubmoss Lycopode inondé G5 N5

S3 2022 03 14
PPLYC03060 LYCOinun
Lycopodiaceae Lycopodium clavatum Running Clubmoss Lycopode claviforme G5 N5

S4S5 2022 03 14
PPLYC01083 LYCOclav
Lycopodiaceae Lycopodium lagopus One-cone clubmoss Lycopode patte-de-lapin G5 N5

S2S3 2022 03 14
PPLYC011K0 LYCOlago
Lycopodiaceae Spinulum annotinum Stiff Clubmoss Lycopode innovant G5 N5

S5 2022 03 14
PPLYC01030 SPINanno
Lycopodiaceae Spinulum annotinum ssp. annotinum Stiff Clubmoss Lycopode innovant G5 N5

S5 2022 03 14
PPLYC01037 SPINanan
Ophioglossaceae Botrychium lanceolatum Triangle Moonwort Botryche lancéolé G5 N4N5

S1S2 2022 03 14
PPOPH01070 BOTRlanc
Ophioglossaceae Botrychium lanceolatum ssp. angustisegmentum Narrow Triangle Moonwort botryche à segments étroits G5T4 N3N4

S1S2 2022 03 14
PPOPH01071 BOTRlaan
Ophioglossaceae Botrychium lunaria Common Moonwort Botryche lunaire G5 N5

SNA 2000 01 24 Unconfirmed PPOPH01080 BOTRluna
Ophioglossaceae Botrychium lunaria var. lunaria Moonwort Grapefern botryche lunaire G5TNR N5

SNA 2000 01 24 Unconfirmed PPOPH01081 BOTRlulu
Ophioglossaceae Botrychium lunarioides Winter Grape-Fern
G4? NNA

SNA 2000 01 24 FalseReport Absent PPOPH01090 BOTRluna
Ophioglossaceae Botrychium matricariifolium Daisy-leaved Moonwort Botryche à feuilles de matricaire G5 N5

S2S3 2022 03 14
PPOPH01290 BOTRmatr
Ophioglossaceae Botrychium minganense Mingan Moonwort Botryche de Mingan G5 N5

SNA 2000 01 24 Unconfirmed PPOPH010R0 BOTRming
Ophioglossaceae Botrychium simplex Least Moonwort Botryche simple G5 N4?

S1 2022 03 14
PPOPH010E0 BOTRsimp
Ophioglossaceae Botrychium simplex var. simplex Least Moonwort botryche simple G5T3T4 N3N4

S1 2022 03 14
PPOPH010E3 BOTRsisi
Ophioglossaceae Botrychium spathulatum Spoon-Leaf Moonwort Botryche à segments spatulés G3 N3N4

SNA 2000 01 24 Doubtful PPOPH01140 BOTRspat
Ophioglossaceae Botrypus virginianus Rattlesnake Fern botryche de Virginie G5 N5

S2S3 2022 03 14
PPOPH010H0 BOTRvirg
Ophioglossaceae Ophioglossum pusillum Northern Adder's-tongue Ophioglosse nain G5 N4N5

S1S2 2022 03 14
PPOPH020F0 OPHIpusi
Ophioglossaceae Sceptridium dissectum Dissected Moonwort botryche découpé G5 N5

S1 2022 03 14
PPOPH01040 SCEPdiss
Ophioglossaceae Sceptridium multifidum Leathery Moonwort botryche à feuille couchée G5 N5

S2 2022 03 14
PPOPH010B0 SCEPmult
Ophioglossaceae Sceptridium rugulosum Rugulose Grapefern botryche à limbe rugueux G3 N2

SNA 2000 01 24 Unconfirmed PPOPH010P0 SCEPrugu
Osmundaceae Claytosmunda claytoniana Interrupted Fern Osmonde de Clayton G5 N5

S5 2022 03 14
PPOSM01020 CLAYclay
Osmundaceae Osmunda regalis Royal Fern Osmonde royale G5 N5

S4 2022 03 14
PPOSM01030 OSMUrega
Osmundaceae Osmunda regalis var. spectabilis Royal Fern Osmonde royale G5T5 N5

S4 2022 03 14
PPOSM01032 OSMUresp
Osmundaceae Osmundastrum cinnamomeum Cinnamon Fern osmonde cannelle G5 N5

S5 2022 03 14
PPOSM01010 OSMUcinn
Polypodiaceae Polypodium appalachianum Appalachian Polypody Polypode des Appalaches G4G5 N3N4

S1 2022 03 14
PPPOL02140 POLYappa
Polypodiaceae Polypodium virginianum Rock Polypody Polypode de Virginie G5 N5

S1 2022 03 14
PPPOL02110 POLYvirg
Selaginellaceae Selaginella selaginoides Low Spikemoss Sélaginelle fausse-sélagine G5 N5

SNA 2000 01 24 Unconfirmed PPSEL01110 SELAsela
Thelypteridaceae Amauropelta noveboracensis New York Fern Thélyptère de New York G5 N5

S5 2022 03 14
PPTHE050X0 AMAUnove
Thelypteridaceae Coryphopteris simulata Bog Fern Thélyptère simulatrice G4G5 N4

SNA 2000 01 20 FalseReport Absent PPTHE051L0 CORYsimu
Thelypteridaceae Phegopteris connectilis Northern Beech Fern Phégoptère du hêtre G5 N5

S5 2022 03 14
PPTHE02010 PHEGconn
Thelypteridaceae Phegopteris excelsior Tetraploid Beech Fern phégoptère tetraploide GNR NNR

S1S3 2022 12 22
PPTHE02030 PHEGexce
Thelypteridaceae Thelypteris palustris Eastern Marsh Fern Thélyptère des marais G5 N5

S4S5 2022 03 14
PPTHE05120 THELpalu
Thelypteridaceae Thelypteris palustris var. pubescens Eastern Marsh Fern Thélyptère des marais G5T5 N5

S4S5 2022 03 14
PPTHE05121 THELpapu