Click on an accepted name below to view its PLANTS Profile with more
information. Click on the reference link to see the published list
and learn more about the law. Protected plants that are synonyms retain their protected status, and are indented beneath the current PLANTS accepted name; common names are
from the state list.
| Symbol |
Scientific Name |
State Common Name |
State Protected Status† |
| CRMIE |
Croton michauxii G.L. Webster var. elliptica (Willd.) B.W. van Ee & P.E. Berry |
|
|
| CRWI5 |
Croton willdenowii G.L. Webster |
|
|
| PIPU9 |
Piptatheropsis pungens (Torr.) Romasch., P.M. Peterson & R.J. Soreng |
|
|
| PIPU7 |
Piptatherum pungens (Torr. ex Spreng.) Dorn |
|
|
| ACRE |
Aconitum reclinatum A. Gray |
white monkshood |
E |
| ACAM |
Acorus americanus (Raf.) Raf. |
sweet flag |
E |
| AGAU3 |
Agalinis auriculata (Michx.) S.F. Blake |
|
|
| TOAU |
Tomanthera auriculata (Michx.) Raf. |
eared false-foxglove |
E |
| AGPA12 |
Agalinis paupercula (A. Gray) Britton |
small-flowered false foxglove |
E |
| ALFA2 |
Aletris farinosa L. |
colic-root |
E |
| ALTR7 |
Alisma triviale Pursh |
|
|
| ALPLA |
Alisma plantago-aquatica L. var. americanum Schult. |
broad-leaved water plantain |
E |
| ALVIC |
Alnus viridis (Chaix) DC. ssp. crispa (Aiton) Turrill |
mountain alder |
E |
| AMBA |
Amelanchier bartramiana (Tausch) M. Roem. |
oblong-fruited serviceberry |
E |
| AMHU2 |
Amelanchier humilis Wiegand |
low serviceberry |
E |
| AMOB2 |
Amelanchier obovalis (Michx.) Ashe |
Coastal Plain serviceberry |
E |
| AMSA |
Amelanchier sanguinea (Pursh) DC. |
roundleaf serviceberry |
E |
| ANCY |
Anemone cylindrica A. Gray |
long-fruited anemone |
E |
| ANSO |
Antennaria solitaria Rydb. |
single-head pussytoes |
E |
| ARHI |
Arabis hirsuta (L.) Scop. |
hairy rock-cress |
E |
| ARMI5 |
Arabis missouriensis Greene |
Missouri rock-cress |
E |
| ARBU |
Arethusa bulbosa L. |
swamp-pink |
E |
| ARAC3 |
Arnica acaulis (Walter) Britton, Sterns & Poggenb. |
leopard's-bane |
E |
| ARCAC |
Artemisia campestris L. ssp. caudata (Michx.) H.M. Hall & Clem. |
beach wormwood |
E |
| ASVA |
Asclepias variegata L. |
white milkweed |
E |
| ASBR2 |
Asplenium bradleyi D.C. Eaton |
Bradley's spleenwort |
E |
| ASRE |
Asplenium resiliens Kunze |
black-stalked spleenwort |
E |
| ASNE2 |
Astragalus neglectus (Torr. & A. Gray) Sheldon |
Cooper's milk-vetch |
E |
| BIBE2 |
Bidens beckii Torr. ex Spreng. |
|
|
| MEBE2 |
Megalodonta beckii (Torr. ex Spreng.) Greene |
Beck's water-marigold |
E |
| BIBI3 |
Bidens bidentoides (Nutt.) Britton |
swamp beggar-ticks |
E |
| BOAS |
Boltonia asteroides (L.) L'Hér. |
aster-like boltonia |
E |
| CASC5 |
Camassia scilloides (Raf.) Cory |
wild hyacinth |
E |
| CAAT2 |
Carex atherodes Spreng. |
awned sedge |
E |
| CAAU3 |
Carex aurea Nutt. |
golden-fruited sedge |
E |
| CABE2 |
Carex bebbii Olney ex Fernald |
Bebb's sedge |
E |
| CABI3 |
Carex bicknellii Britton |
Bicknell's sedge |
E |
| CABU7 |
Carex bullata Schkuhr ex Willd. |
bull sedge |
E |
| CACA14 |
Carex careyana Torr. ex Dewey |
Carey's sedge |
E |
| CACR4 |
Carex crawfordii Fernald |
Crawford's sedge |
E |
| CACRB |
Carex crinita Lam. var. brevicrinis Fernald |
short hair sedge |
E |
| CACR9 |
Carex cryptolepis Mack. |
northeastern sedge |
E |
| CAEB2 |
Carex eburnea Boott |
ebony sedge |
E |
| CAFO4 |
Carex formosa Dewey |
handsome sedge |
E |
| CAGA3 |
Carex garberi Fernald |
elk sedge |
E |
| CAGE2 |
Carex geyeri Boott |
Geyer's sedge |
E |
| CAME2 |
Carex meadii Dewey |
Mead's sedge |
E |
| CAMI18 |
Carex mitchelliana M.A. Curtis |
Mitchell's sedge |
E |
| CAPA19 |
Carex pauciflora Lightf. |
few-flowered sedge |
E |
| CAPS |
Carex pseudocyperus L. |
cyperus-like sedge |
E |
| CARE4 |
Carex retrorsa Schwein. |
backward sedge |
E |
| CARI |
Carex richardsonii R. Br. |
Richardson's sedge |
E |
| CASC9 |
Carex schweinitzii Dewey ex Schwein. |
Schweinitz's sedge |
E |
| CAST16 |
Carex sterilis Willd. |
Atlantic sedge |
E |
| CATY |
Carex typhina Michx. |
cattail sedge |
E |
| CAVI5 |
Carex viridula Michx. |
green sedge |
E |
| CEARV4 |
Cerastium arvense L. ssp. velutinum (Raf.) Ugborogho var. villosum (Muhl. ex Darl.) Hollick & Britton |
|
|
| CEARV6 |
Cerastium arvense L. var. villosissimum Pennell |
mouse-ear chickweed |
E |
| CHLA6 |
Chasmanthium laxum (L.) Yates |
slender sea-oats |
E |
| CHFO3 |
Chenopodium foggii Wahl |
Fogg's goosefoot |
E |
| CHVI5 |
Chrysogonum virginianum L. |
green-and-gold |
E |
| CHMA14 |
Chrysopsis mariana (L.) Elliot |
Maryland golden aster |
E |
| CIHO2 |
Cirsium horridulum Michx. |
horrible thistle |
E |
| CLMA |
Cladium mariscoides (Muhl.) Torr. |
twig rush |
E |
| CLVI4 |
Clematis viorna L. |
vase-vine leather-flower |
E |
| CLAC3 |
Clethra acuminata Michx. |
mountain pepper-bush |
E |
| CLMA4 |
Clitoria mariana L. |
butterfly-pea |
E |
| COCH2 |
Conioselinum chinense (L.) Britton, Sterns & Poggenb. |
hemlock-parsley |
E |
| COWI5 |
Corallorhiza wisteriana Conrad |
|
|
| COWI2 |
Corallorrhiza wisteriana Conrad, orth. var. |
Wister's coral-root |
E |
| COAU2 |
Corydalis aurea Willd. |
golden corydalis |
E |
| CRST2 |
Cryptogramma stelleri (S.G. Gmel.) Prantl |
slender rock-brake |
E |
| CYFR4 |
Cymophyllus fraserianus (Ker Gawl.) Kartesz & Gandhi |
|
|
| CYFR |
Cymophyllus fraseri (Andrews) Mack. ex Britton |
Fraser's sedge |
E |
| CYLA |
Cynanchum laeve (Michx.) Pers. |
smooth swallow-wort |
E |
| CYDI3 |
Cyperus diandrus Torr. |
umbrella flatsedge |
E |
| CYHO |
Cyperus houghtonii Torr. |
Houghton's flatsedge |
E |
| CYRE3 |
Cyperus refractus Engelm. ex Boeckeler |
reflexed flatsedge |
E |
| CYPA19 |
Cypripedium parviflorum Salisb. |
small yellow lady's-slipper |
E |
| CYLA4 |
Cystopteris laurentiana (Weath.) Blasdell |
Laurentian bladder fern |
E |
| DAFRF |
Dasiphora fruticosa (L.) Rydb. ssp. floribunda (Pursh) Kartesz |
|
|
| POFR4 |
Potentilla fruticosa auct. non L. |
shrubby cinquefoil |
E |
| DEEX |
Delphinium exaltatum Aiton |
tall larkspur |
E |
| DIOB3 |
Diarrhena obovata (Gleason) Brandenburg |
American beakgrain |
E |
| DIEX |
Dicentra eximia (Ker Gawl.) Torr. |
wild bleeding-hearts |
E |
| DIDID |
Dichanthelium dichotomum (L.) Gould var. dichotomum |
|
|
| PAAN10 |
Panicum annulum Ashe |
annulus panic-grass |
E |
| DIDID |
Dichanthelium dichotomum (L.) Gould var. dichotomum |
|
|
| PALU4 |
Panicum lucidum Ashe |
shining panic-grass |
E |
| DILA9 |
Dichanthelium laxiflorum (Lam.) Gould |
|
|
| PALA15 |
Panicum laxiflorum Lam. |
panic-grass |
E |
| DIOLS |
Dichanthelium oligosanthes (Schult.) Gould var. scribnerianum (Nash) Gould |
|
|
| PASC10 |
Panicum scoparium S. Watson ex Nash, non Lam. |
velvety panic-grass |
E |
| DISAP |
Dichanthelium sabulorum (Lam.) Gould & C.A. Clark var. patulum (Scribn. & Merr.) Gould & C.A. Clark |
|
|
| PACOE |
Panicum commonsianum Ashe var. euchlamydeum (Shinners) Pohl |
panic-grass |
E |
| DISP4 |
Dichanthelium spretum (Schult.) Freckmann |
|
|
| PASP9 |
Panicum spretum Schult. |
acuminate dichanthelium |
E |
| DIXA |
Dichanthelium xanthophysum (A. Gray) Freckmann |
|
|
| PAXA4 |
Panicum xanthophysum A. Gray |
slender panic-grass |
E |
| DOME |
Dodecatheon meadia L. |
common shooting-star |
E |
| DRCA3 |
Dryopteris campyloptera Clarkson |
mountain wood fern |
E |
| DRCE |
Dryopteris celsa (Wm. Palmer) Knowlt., Palmer & Pollard ex Small |
log fern |
E |
| ECWA |
Echinochloa walteri (Pursh) A. Heller |
Walter's barnyard-grass |
E |
| ELAM3 |
Elatine americana (Pursh) Arn. |
long-stemmed water-wort |
E |
| ELCO2 |
Eleocharis compressa Sull. |
flat-stemmed spike-rush |
E |
| ELEL4 |
Eleocharis elliptica Kunth |
slender spike-rush |
E |
| ELGE |
Eleocharis geniculata (L.) Roem. & Schult. |
|
|
| ELCA2 |
Eleocharis caribaea (Rottb.) S.F. Blake |
capitate spike-rush |
E |
| ELOB2 |
Eleocharis obtusa (Willd.) Schult. |
|
|
| ELOBP |
Eleocharis obtusa (Willd.) Schult. var. peasei Svens. |
spike-rush |
E |
| ELPA5 |
Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer |
dwarf spike-rush |
E |
| ELQU |
Eleocharis quadrangulata (Michx.) Roem. & Schult. |
four-angled spike-rush |
E |
| ELQU2 |
Eleocharis quinqueflora (Hartmann) O. Schwarz |
|
|
| ELPAF |
Eleocharis pauciflora (Lightf.) Link var. fernaldii Svens. |
few-flowered spike-rush |
E |
| ELRO2 |
Eleocharis rostellata (Torr.) Torr. |
beaked spike-rush |
E |
| ELTEV |
Eleocharis tenuis (Willd.) Schult. var. verrucosa (Svens.) Svens. |
slender spike-rush |
E |
| ELCA3 |
Elephantopus carolinianus Raeusch. |
elephant's foot |
E |
| EPST |
Epilobium strictum Muhl. ex Spreng. |
downey willow-herb |
E |
| EQFE |
Equisetum ×ferrissii Clute (pro sp.) [hyemale × laevigatum] |
scouring rush |
E |
| EQVA |
Equisetum variegatum Schleich. ex F. Weber & D. Mohr |
variegated horsetail |
E |
| ERGR8 |
Eriophorum gracile W.D.J. Koch |
slender cotton-grass |
E |
| ERTE12 |
Eriophorum tenellum Nutt. |
rough cotton-grass |
E |
| EUIP |
Euphorbia ipecacuanhae L. |
wild ipecac |
E |
| EUPU4 |
Euphorbia purpurea (Raf.) Fernald |
glade spurge |
E |
| EUSP |
Euphorbia spathulata Lam. |
|
|
| EUOB3 |
Euphorbia obtusata Pursh |
blunt-leaved spurge |
E |
| EUSP3 |
Eurybia spectabilis (Aiton) G.L. Nesom |
|
|
| ASSP11 |
Aster spectabilis Aiton |
low showy aster |
E |
| FEPA2 |
Festuca paradoxa Desv. |
cluster fescue |
E |
| FRCA2 |
Frasera caroliniensis Walter |
American columbo |
E |
| FRPR |
Fraxinus profunda (Bush) Bush |
pumpkin ash |
E |
| GALA2 |
Galium labradoricum (Wiegand) Wiegand |
Labrador marsh bedstraw |
E |
| GABR5 |
Gaylussacia brachycera (Michx.) A. Gray |
box huckleberry |
E |
| GADU |
Gaylussacia dumosa (Andrews) Torr. & A. Gray |
dwarf huckleberry |
E |
| GESA |
Gentiana saponaria L. |
soapwort gentian |
E |
| GEVI5 |
Gentiana villosa L. |
striped gentian |
E |
| GEBI2 |
Geranium bicknellii Britton |
cranesbill |
E |
| GLOB |
Glyceria obtusa (Muhl.) Trin. |
blunt manna-grass |
E |
| GRAU |
Gratiola aurea Pursh |
golden-pert |
E |
| GYAP |
Gymnocarpium appalachianum Pryer |
Appalachian oak fern |
E |
| HEBI2 |
Helianthemum bicknellii Fernald |
Bicknell's hoary rockrose |
E |
| HEMU5 |
Heteranthera multiflora (Griseb.) Horn |
multiflowered mud-plantain |
E |
| HIGR5 |
Hieracium greenii Porter & Britton |
|
|
| HITR5 |
Hieracium traillii Greene |
Maryland hawkweed |
E |
| HIOD |
Hierochloe odorata (L.) P. Beauv. |
vanilla sweet-grass |
E |
| HUPO2 |
Huperzia porophila (Lloyd & Underw.) Holub |
rock clubmoss |
E |
| HYMA |
Hydrophyllum macrophyllum Nutt. |
large-leafed water-leaf |
E |
| IOPI |
Iodanthus pinnatifidus (Michx.) Steud. |
purple rocket |
E |
| IRCR |
Iris cristata Aiton |
crested dwarf iris |
E |
| IRPR |
Iris prismatica Pursh ex Ker Gawl. |
slender blue iris |
E |
| IRVE |
Iris verna L. |
dwarf iris |
E |
| IRVI |
Iris virginica L. |
Virginia blue flag |
E |
| ISME2 |
Isotria medeoloides (Pursh) Raf. |
small-whorled pogonia |
E |
| JUBR |
Juncus brachycarpus Engelm. |
short-fruited rush |
E |
| JUDI |
Juncus dichotomus Elliot |
forked rush |
E |
| JUMI2 |
Juncus militaris Bigelow |
bayonet rush |
E |
| JUSC |
Juncus scirpoides Lam. |
scirpus-like rush |
E |
| JUTO |
Juncus torreyi Coville |
Torrey's rush |
E |
| LAPA4 |
Lathyrus palustris L. |
marsh pea |
E |
| LEAN |
Lespedeza angustifolia (Pursh) Elliot |
narrowleaf bush clover |
E |
| LICA16 |
Ligusticum canadense (L.) Britton |
lovage |
E |
| LIIN |
Linum intercursum E.P. Bicknell |
sandplain wild flax |
E |
| LISU4 |
Linum sulcatum Riddell |
grooved yellow flax |
E |
| LIMI12 |
Lipocarpha micrantha (Vahl) G. Tucker |
|
|
| HEMI5 |
Hemicarpha micrantha (Vahl) Pax |
common hemicarpa |
E |
| LIAU3 |
Listera australis Lindl. |
southern twayblade |
E |
| LICO6 |
Listera cordata (L.) R. Br. |
heart-leaved twayblade |
E |
| LISM |
Listera smallii Wiegand |
kidney-leaved twayblade |
E |
| LICA13 |
Lithospermum caroliniense (Walter ex J.F. Gmel.) MacMill. |
hispid gromwell |
E |
| LILA2 |
Lithospermum latifolium Michx. |
American gromwell |
E |
| LOKA |
Lobelia kalmii L. |
brook lobelia |
E |
| LOPU |
Lobelia puberula Michx. |
downy lobelia |
E |
| LOHI |
Lonicera hirsuta Eaton |
hairy honeysuckle |
E |
| LOOB |
Lonicera oblongifolia (Goldie) Hook. |
swamp fly honeysuckle |
E |
| LOVI |
Lonicera villosa (Michx.) Schult. |
mountain fly honeysuckle |
E |
| LUDE4 |
Ludwigia decurrens Walter |
upright primrose-willow |
E |
| LUPO |
Ludwigia polycarpa Short & Peter |
false loosestrife seedbox |
E |
| LUBU |
Luzula bulbosa (Alph. Wood) Smyth & Smyth |
wood-rush |
E |
| LYAL5 |
Lycopodiella alopecuroides (L.) Cranfill |
foxtail clubmoss |
E |
| LYRU |
Lycopus rubellus Moench |
taper-leaved bugle-weed |
E |
| LYMA2 |
Lyonia mariana (L.) D. Don |
stagger-bush |
E |
| LYAL4 |
Lythrum alatum Pursh |
winged loosestrife |
E |
| MABR5 |
Malaxis brachypoda (A. Gray) Fernald |
white adder's-mouth |
E |
| MAGR7 |
Marshallia grandiflora Beadle & F.E. Boynt. |
large-flowered marshallia |
E |
| MAOB2 |
Matelea obliqua (Jacq.) Woodson |
oblique milkvine |
E |
| MECO |
Meehania cordata (Nutt.) Britton |
heart-leafed meehania |
E |
| MINU3 |
Mitella nuda L. |
naked bishop's-cap |
E |
| MOPU |
Monarda punctata L. |
spotted bee-balm |
E |
| MOCH |
Montia chamissoi (Ledeb. ex Spreng.) Greene |
Chamisso's miner's-lettuce |
E |
| MUUN |
Muhlenbergia uniflora (Muhl.) Fernald |
false dropseed muhly |
E |
| MYFA2 |
Myriophyllum farwellii Morong |
Farwell's water-milfoil |
E |
| MYHE2 |
Myriophyllum heterophyllum Michx. |
broad-leaved water-milfoil |
E |
| MYSI |
Myriophyllum sibiricum Kom. |
|
|
| MYEX |
Myriophyllum exalbescens Fernald |
northern water-milfoil |
E |
| MYVE3 |
Myriophyllum verticillatum L. |
whorled water-milfoil |
E |
| NAMA |
Najas marina L. |
holly-leaved naiad |
E |
| NELU |
Nelumbo lutea Willd. |
American lotus |
E |
| OCNE2 |
Oclemena nemoralis (Aiton) Greene |
|
|
| ASNE |
Aster nemoralis Aiton |
bog aster |
E |
| OLRIR |
Oligoneuron rigidum (L.) Small var. rigidum |
|
|
| SORI2 |
Solidago rigida L. |
stiff goldenrod |
E |
| ONBEH |
Onosmodium bejariense DC. ex A. DC. var. hispidissimum (Mack.) B.L. Turner |
|
|
| ONHI |
Onosmodium hispidissimum Mack. |
false gromwell |
E |
| OPEN |
Ophioglossum engelmannii Prantl |
limestone adder's-tongue |
E |
| PAAN7 |
Packera antennariifolia (Britton) W.A. Weber & Á. Löve |
|
|
| SEAN3 |
Senecio antennariifolius Britton |
cat's-paw ragwort |
E |
| PAAMA2 |
Panicum amarum Elliot var. amarulum (Hitchc. & Chase) P.G. Palmer |
southern sea-beach panic-grass |
E |
| PAGL3 |
Parnassia glauca Raf. |
Carolina grass-of-parnassus |
E |
| PAFAN |
Paronychia fastigiata (Raf.) Fernald var. nuttallii (Small) Fernald |
forked chickweed |
E |
| PALU2 |
Passiflora lutea L. |
passion-flower |
E |
| PACA |
Paxistima canbyi A. Gray |
Canby's mountain-lover |
E |
| PELA2 |
Pedicularis lanceolata Michx. |
swamp lousewort |
E |
| PHLA13 |
Phlox latifolia Michx. |
|
|
| PHOV |
Phlox ovata auct. non L. |
mountain phlox |
E |
| PHPI |
Phlox pilosa L. |
downy phlox |
E |
| PHSUB2 |
Phlox subulata L. ssp. brittonii (Small) Wherry |
moss pink |
E |
| PHCA9 |
Phyllanthus caroliniensis Walter |
Carolina leaf-flower |
E |
| PHVI5 |
Physalis virginiana Mill. |
Virginia ground-cherry |
E |
| PIPU9 |
Piptatheropsis pungens (Torr.) Romasch., P.M. Peterson & R.J. Soreng |
|
|
| ORPU4 |
Oryzopsis pungens (Torr. ex Spreng.) Hitchc. |
slender mountain-ricegrass |
E |
| PLDI3 |
Platanthera dilatata (Pursh) Lindl. ex Beck |
leafy white orchid |
E |
| PLHO3 |
Platanthera hookeri (Torr. ex A. Gray) Lindl. |
Hooker's orchid |
E |
| PLHY2 |
Platanthera hyperborea (L.) Lindl. |
leafy northern green orchid |
E |
| PLOD |
Pluchea odorata (L.) Cass. |
shrubby camphor-weed |
E |
| POAU |
Poa autumnalis Muhl. ex Elliot |
autumn bluegrass |
E |
| POVA5 |
Polemonium vanbruntiae Britton |
Jacob's-ladder |
E |
| POCR |
Polygala cruciata L. |
cross-leaved milkwort |
E |
| POCU5 |
Polygala curtissii A. Gray |
Curtis's milkwort |
E |
| POIN4 |
Polygala incarnata L. |
pink milkwort |
E |
| POPO |
Polygala polygama Walter |
bitter milkwort |
E |
| POAR4 |
Polygonella articulata (L.) Meisn. |
eastern jointweed |
E |
| POCA8 |
Polygonum careyi Olney |
Carey's smartweed |
E |
| POSE6 |
Polygonum setaceum Baldw. |
|
|
| POSEI |
Polygonum setaceum Baldw. var. interjectum Fernald |
swamp smartweed |
E |
| POBR4 |
Polystichum braunii (Spenner) Fée |
Braun's holly fern |
E |
| POBA2 |
Populus balsamifera L. |
balsam poplar |
E |
| POFR3 |
Potamogeton friesii Rupr. |
Fries' pondweed |
E |
| POGR8 |
Potamogeton gramineus L. |
grassy pondweed |
E |
| POHI4 |
Potamogeton hillii Morong |
Hill's pondweed |
E |
| POOA |
Potamogeton oakesianus J.W. Robbins |
Oakes' pondweed |
E |
| POOB2 |
Potamogeton obtusifolius Mert. & W.D.J. Koch |
blunt-leaved pondweed |
E |
| POPR5 |
Potamogeton praelongus Wulfen |
white-stemmed pondweed |
E |
| POPU6 |
Potamogeton pulcher Tuck. |
spotted pondweed |
E |
| POST2 |
Potamogeton strictifolius Benn. |
narrow-leaved pondweed |
E |
| POTE4 |
Potamogeton tennesseensis Fernald |
Tennessee pondweed |
E |
| POVA3 |
Potamogeton vaseyi J.W. Robbins |
Vasey's pondweed |
E |
| POPA15 |
Potentilla paradoxa Nutt. |
bushy cinquefoil |
E |
| PRCR |
Prenanthes crepidinea Michx. |
rattlesnake-root |
E |
| PRMA2 |
Prunus maritima Marshall |
beach plum |
E |
| PYPY |
Pycnanthemum pycnanthemoides (Leavenworth) Fernald |
southern mountain-mint |
E |
| PYTO |
Pycnanthemum torrei Benth. |
Torrey's mountain-mint |
E |
| QUFA |
Quercus falcata Michx. |
southern red oak |
E |
| QUPH |
Quercus phellos L. |
willow oak |
E |
| QUSH |
Quercus shumardii Buckley |
Shumard's oak |
E |
| RAFA |
Ranunculus fascicularis Muhl. ex Bigelow |
tufted buttercup |
E |
| RAPU |
Ranunculus pusillus Poir. |
low spearwort |
E |
| RHLA |
Rhamnus lanceolata Pursh |
lanceolate buckthorn |
E |
| RHMA |
Rhexia mariana L. |
Maryland meadow-beauty |
E |
| RHRO3 |
Rhodiola rosea L. |
|
|
| SERO2 |
Sedum rosea (L.) Scop. |
roseroot stonecrop |
E |
| RHAT |
Rhododendron atlanticum (Ashe) Rehder |
dwarf azalea |
E |
| RHCA11 |
Rhynchospora capillacea Torr. |
capillary beaked-rush |
E |
| RILA |
Ribes lacustre (Pers.) Poir. |
bristly black currant |
E |
| RIMI |
Ribes missouriense Nutt. |
Missouri gooseberry |
E |
| RUCU |
Rubus cuneifolius Pursh |
sand blackberry |
E |
| RUHU |
Ruellia humilis Nutt. |
fringed-leaved petunia |
E |
| SACAS |
Sagittaria calycina Engelm. var. spongiosa Engelm. |
long-lobed arrow-head |
E |
| SACA4 |
Salix candida Flueggé ex Willd. |
hoary willow |
E |
| SACA5 |
Salix caroliniana Michx. |
Carolina willow |
E |
| SAPE2 |
Salix pedicellaris Pursh |
bog-willow |
E |
| SAPE5 |
Salix petiolaris Sm. |
slender willow |
E |
| SAVAP |
Samolus valerandi L. ssp. parviflorus (Raf.) Hultén |
|
|
| SAPA9 |
Samolus parviflorus Raf. |
pineland pimpernel |
E |
| SCPA2 |
Scheuchzeria palustris L. |
pod-grass |
E |
| SCACA |
Schoenoplectus acutus (Muhl. ex Bigelow) Á. Löve & D. Löve var. acutus |
|
|
| SCAC |
Scirpus acutus Muhl. ex Bigelow |
hard-stemmed bullrush |
E |
| SCSM2 |
Schoenoplectus smithii (A. Gray) Soják |
|
|
| SCSM |
Scirpus smithii A. Gray |
Smith's bullrush |
E |
| SCTO3 |
Schoenoplectus torreyi (Olney) Palla |
|
|
| SCTO |
Scirpus torreyi Olney |
Torrey's bullrush |
E |
| SCMI4 |
Scleria minor W. Stone |
minor nutrush |
E |
| SCRE |
Scleria reticularis Michx. |
reticulated nutrush |
E |
| SCVE2 |
Scleria verticillata Muhl. ex Willd. |
whorled nutrush |
E |
| SCSA5 |
Scutellaria saxatilis Riddell |
rock skullcap |
E |
| SCSE5 |
Scutellaria serrata Andrews |
showy skullcap |
E |
| SELI5 |
Sericocarpus linifolius (L.) Britton, Sterns & Poggenb. |
|
|
| ASSO2 |
Aster solidagineus Michx. |
narrow-leaved white-topped aster |
E |
| SHCA |
Shepherdia canadensis (L.) Nutt. |
Canada buffalo-berry |
E |
| SITR3 |
Sibbaldiopsis tridentata (Aiton) Rydb. |
|
|
| POTR7 |
Potentilla tridentata Aiton |
three-toothed cinquefoil |
E |
| SIHE3 |
Sida hermaphrodita (L.) Rusby |
sida |
E |
| SIAT |
Sisyrinchium atlanticum E.P. Bicknell |
eastern blue-eyed grass |
E |
| SOARH |
Solidago arguta Aiton var. harrisii (Steele) Cronquist |
Harris' goldenrod |
E |
| SOCU |
Solidago curtisii Torr. & A. Gray |
Curtis' goldenrod |
E |
| SOER |
Solidago erecta Pursh |
slender goldenrod |
E |
| SOSIR2 |
Solidago simplex Kunth ssp. randii (Porter) Ringius var. racemosa (Greene) Ringius |
|
|
| SOSPR4 |
Solidago spathulata DC. var. racemosa (Greene) Gleason |
sticky goldenrod |
E |
| SODE3 |
Sorbus decora (Sarg.) C.K. Schneid. |
showy mountain-ash |
E |
| SPAN |
Sparganium androcladum (Engelm.) Morong |
branching bur-reed |
E |
| SPCA6 |
Spiranthes casei Catling & Cruise |
Case's ladies'-tresses |
E |
| SPOV |
Spiranthes ovalis Lindl. |
October ladies'-tresses |
E |
| SPRO |
Spiranthes romanzoffiana Cham. |
hooded ladies'-tresses |
E |
| SPVE |
Spiranthes vernalis Engelm. & A. Gray |
spring ladies'-tresses |
E |
| SPCL |
Sporobolus clandestinus (Biehler) Hitchc. |
rough dropseed |
E |
| SPHE |
Sporobolus heterolepis (A. Gray) A. Gray |
prairie dropseed |
E |
| STCO9 |
Stachys cordata Riddell |
|
|
| STNU2 |
Stachys nuttallii Shuttlw. ex Benth. |
Nuttall's hedge-nettle |
E |
| STAM2 |
Streptopus amplexifolius (L.) DC. |
white twisted-stalk |
E |
| STBI2 |
Stylosanthes biflora (L.) Britton, Sterns & Poggenb. |
pencil-flower |
E |
| SYBO2 |
Symphyotrichum boreale (Torr. & A. Gray) Á. Löve & D. Löve |
|
|
| ASBO7 |
Aster borealis (Torr. & A. Gray) Prov. |
rush aster |
E |
| TAMO |
Taenidia montana (Mack.) Cronquist |
mountain pimpernel |
E |
| THCO2 |
Thalictrum coriaceum (Britton) Small |
thick-leaved meadow-rue |
E |
| TROH |
Tradescantia ohiensis Raf. |
Ohio spiderwort |
E |
| TRSE5 |
Trichostema setaceum Houtt. |
blue-curls |
E |
| TRVI3 |
Trifolium virginicum Small ex Small & Vail |
Kate's mountain clover |
E |
| TRAN3 |
Triosteum angustifolium L. |
horse-gentian |
E |
| TRTR3 |
Triphora trianthophora (Sw.) Rydb. |
nodding pogonia |
E |
| TRPU4 |
Triplasis purpurea (Walter) Chapm. |
purple sandgrass |
E |
| TRDA3 |
Tripsacum dactyloides (L.) L. |
gamma grass |
E |
| TRSP2 |
Trisetum spicatum (L.) K. Richt. |
narrow false oats |
E |
| TRLA14 |
Trollius laxus Salisb. |
spreading globe flower |
E |
| UTRA |
Utricularia radiata Small |
floating bladderwort |
E |
| VEGL |
Vernonia glauca (L.) Willd. |
tawny ironweed |
E |
| VINU |
Viburnum nudum L. |
possum haw viburnum |
E |
| VIBR |
Viola brittoniana Pollard |
coast violet |
E |
| VIPE2 |
Viola pedatifida G. Don |
prairie violet |
E |
| VICIB |
Vitis cinerea (Engelm.) Engelm. ex Millard var. baileyana (Munson) Comeaux |
possum grape |
E |
| VINO2 |
Vitis ×novae-angliae Fernald (pro sp.) [labrusca × riparia] |
New England grape |
E |
| VIRU2 |
Vitis rupestris Scheele |
sand grape |
E |
| ZIELG |
Zigadenus elegans Pursh ssp. glaucus (Nutt.) Hultén |
|
|
| ZIELG2 |
Zigadenus elegans Pursh var. glaucus (Nutt.) Cronquist |
death-camas |
E |
| ACDE4 |
Acalypha deamii (Weath.) H.E. Ahles |
two-seeded copperleaf |
X |
| AEVI3 |
Aeschynomene virginica (L.) Britton, Sterns & Poggenb. |
sensitive joint-vetch |
X |
| AGOB |
Agalinis obtusifolia Raf. |
|
|
| AGDE5 |
Agalinis decemloba (Greene) Pennell |
blue-ridge false-foxglove |
X |
| AGPE |
Agrostis perennans (Walter) Tuck. |
|
|
| AGAL8 |
Agrostis altissima (Walter) Tuck. |
tall bentgrass |
X |
| ARUV |
Arctostaphylos uva-ursi (L.) Spreng. |
bearberry manzanita |
X |
| ASRU |
Asclepias rubra L. |
red milkweed |
X |
| BECA2 |
Berberis canadensis Mill. |
American barberry |
X |
| BUAM |
Buchnera americana L. |
bluehearts |
X |
| CAAD2 |
Carex adusta Boott |
crowded sedge |
X |
| CABA3 |
Carex backii Boott |
Rocky Mountain sedge |
X |
| CABA9 |
Carex barrattii Schwein. & Torr. |
Barratt's sedge |
X |
| CACH5 |
Carex chordorrhiza Ehrh. ex L. f. |
creeping sedge |
X |
| CAHY3 |
Carex hyalinolepis Steud. |
shore-line sedge |
X |
| CASA8 |
Carex sartwellii Dewey |
Sartwell's sedge |
X |
| CASI12 |
Carex siccata Dewey |
|
|
| CAAE |
Carex aenea Fernald |
Fernald's hay sedge |
X |
| CHTH2 |
Chamaecyparis thyoides (L.) Britton, Sterns & Poggenb. |
Atlantic white cedar |
X |
| COER |
Commelina erecta L. |
slender day-flower |
X |
| COVI3 |
Commelina virginica L. |
Virginia day-flower |
X |
| CORO |
Coreopsis rosea Nutt. |
pink tickseed |
X |
| CRAQ |
Crassula aquatica (L.) Schoenl. |
water pigmy-weed |
X |
| CRMIE |
Croton michauxii G.L. Webster var. elliptica (Willd.) B.W. van Ee & P.E. Berry |
|
|
| CREL2 |
Crotonopsis elliptica Willd. |
elliptical rushfoil |
X |
| CYVIB |
Cynoglossum virginianum L. var. boreale (Fernald) Cooperr. |
|
|
| CYBO |
Cynoglossum boreale Fernald |
northern hound's-tongue |
X |
| CYPO |
Cyperus polystachyos Rottb. |
many-spiked flatsedge |
X |
| CYRE5 |
Cyperus retrorsus Chapm. |
retrorse flatsedge |
X |
| CYCA5 |
Cypripedium candidum Muhl. ex Willd. |
small white lady's-slipper |
X |
| DESE |
Desmodium sessilifolium (Torr.) Torr. & A. Gray |
sessile-leaved tick-trefoil |
X |
| DILE2 |
Dichanthelium leibergii (Vasey) Freckmann |
|
|
| PALE7 |
Panicum leibergii (Vasey) Scribn. |
Leiberg's panic-grass |
X |
| DIOVA |
Dichanthelium ovale (Elliot) Gould & C.A. Clark var. addisonii (Nash) Gould & C.A. Clark |
|
|
| PACO20 |
Panicum commonsianum Ashe |
cloaked panic-grass |
X |
| DISP |
Distichlis spicata (L.) Greene |
sea-shore salt-grass |
X |
| DRRE2 |
Draba reptans (Lam.) Fernald |
Carolina whitlow-grass |
X |
| ECLA |
Echinacea laevigata (C.L. Boynt. & Beadle) S.F. Blake |
smooth coneflower |
X |
| ELTR5 |
Eleocharis tricostata Torr. |
three-ribbed spike-rush |
X |
| ELTU |
Eleocharis tuberculosa (Michx.) Roem. & Schult. |
long-tubercled spike-rush |
X |
| ELSC |
Elodea schweinitzii (Planch.) Caspary |
Schweinitz's waterweed |
X |
| ERDE5 |
Eriocaulon decangulare L. |
ten-angle pipewort |
X |
| ERPA4 |
Eriocaulon parkeri B.L. Rob. |
Parker's pipewort |
X |
| ERAQ |
Eryngium aquaticum L. |
marsh eryngo |
X |
| EUAL2 |
Eupatorium album L. |
white thoroughwort |
X |
| EULE |
Eupatorium leucolepis (DC.) Torr. & A. Gray |
white-bracted thoroughwort |
X |
| FIPU |
Fimbristylis puberula (Michx.) Vahl |
hairy fimbry |
X |
| GARE2 |
Galactia regularis (L.) Britton, Sterns & Poggenb. |
eastern milk-pea |
X |
| GAVO |
Galactia volubilis (L.) Britton |
downy milk-pea |
X |
| GEAL4 |
Gentiana alba Muhl. ex Nutt. |
yellow gentian |
X |
| GECA10 |
Gentiana catesbaei Walter |
Elliott's gentian |
X |
| GEVIV3 |
Gentianopsis virgata (Raf.) Holub ssp. virgata |
|
|
| GEPR6 |
Gentianopsis procera (T. Holm) Ma |
lesser fringed gentian |
X |
| GYHE3 |
Gymnocarpium ×heterosporum W.H. Wagner (pro sp.) [appalachianum × robertianum] |
|
|
| GYHE |
Gymnocarpium heterosporum W.H. Wagner |
oak fern |
X |
| GYAM |
Gymnopogon ambiguus (Michx.) Britton, Sterns & Poggenb. |
broad-leaved beardgrass |
X |
| HEAN2 |
Helianthus angustifolius L. |
swamp sunflower |
X |
| HOPU |
Hordeum pusillum Nutt. |
little barley |
X |
| HOIN |
Hottonia inflata Elliot |
American featherfoil |
X |
| HOSE2 |
Houstonia serpyllifolia Michx. |
|
|
| HEMI15 |
Hedyotis michauxii Fosberg |
creeping bluets |
X |
| HUSE |
Huperzia selago (L.) Bernh. ex Schrank & Mart. |
mountain clubmoss |
X |
| HYUM |
Hydrocotyle umbellata L. |
many-flowered pennywort |
X |
| HYAD |
Hypericum adpressum Raf. ex W. Bartram |
creeping St. John's-wort |
X |
| HYCR3 |
Hypericum crux-andreae (L.) Crantz |
|
|
| HYST3 |
Hypericum stans (Michx. ex Willd.) P. Adams & N. Robson |
St. Peter's-wort |
X |
| HYDE2 |
Hypericum denticulatum Walter |
coppery St. John's-wort |
X |
| HYDR |
Hypericum drummondii (Grev. & Hook.) Torr. & A. Gray |
nits-and-lice |
X |
| HYGY |
Hypericum gymnanthum Engelm. & A. Gray |
clasping-leaved St. John's-wort |
X |
| ILGL |
Ilex glabra (L.) A. Gray |
ink-berry |
X |
| ITVI |
Itea virginica L. |
Virginia willow |
X |
| JUGR |
Juncus greenei Oakes & Tuck. |
Greene's rush |
X |
| KOMA |
Koeleria macrantha (Ledeb.) Schult. |
|
|
| KOCR |
Koeleria cristata auct. non Pers. p.p. |
Junegrass |
X |
| LEBU |
Leiophyllum buxifolium (Bergius) Elliot |
sand-myrtle |
X |
| LEOB2 |
Lemna obscura (Austin) Daubs |
little water duckweed |
X |
| LEVA |
Lemna valdiviana Phil. |
pale duckweed |
X |
| LEST5 |
Lespedeza stuevei Nutt. |
tall bushclover |
X |
| LIAU6 |
Limosella australis R. Br. |
awl-shaped mudwort |
X |
| LONU |
Lobelia nuttallii Schult. |
Nuttall's lobelia |
X |
| LUSP |
Ludwigia sphaerocarpa Elliot |
spherical-fruited seedbox |
X |
| LYSA |
Lycopodium sabinifolium Willd. |
|
|
| DISA11 |
Diphasiastrum sabinifolium (Willd.) Holub |
fir clubmoss |
X |
| MIMI6 |
Micranthemum micranthemoides (Nutt.) Wettst. |
Nuttall's mud-flower |
X |
| MUCA2 |
Muhlenbergia capillaris (Lam.) Trin. |
short muhly |
X |
| ONVI2 |
Onosmodium virginianum (L.) A. DC. |
Virginia false-gromwell |
X |
| OPVU |
Ophioglossum vulgatum L. |
|
|
| OPPY3 |
Ophioglossum pycnostichum (Fernald) Á. Löve & D. Löve |
southeastern adder's tongue |
X |
| PAPL12 |
Packera plattensis (Nutt.) W.A. Weber & Á. Löve |
|
|
| SEPL |
Senecio plattensis Nutt. |
prairie ragwort |
X |
| PAIN3 |
Parthenium integrifolium L. |
American fever-few |
X |
| PAFL4 |
Paspalum floridanum Michx. |
|
|
| PAFLG |
Paspalum floridanum Michx. var. glabratum Engelm. ex Vasey |
Florida beadgrass |
X |
| PHLE14 |
Phoradendron leucarpum (Raf.) Reveal & M.C. Johnst. |
|
|
| PHSE9 |
Phoradendron serotinum (Raf.) M.C. Johnst. |
Christmas mistletoe |
X |
| PIAV |
Piptochaetium avenaceum (L.) Parodi |
black oatgrass |
X |
| PLCR |
Platanthera cristata (Michx.) Lindl. |
crested yellow orchid |
X |
| PLLE2 |
Platanthera leucophaea (Nutt.) Lindl. |
prairie white-fringed orchid |
X |
| POLU |
Polygala lutea L. |
yellow milkwort |
X |
| PORA3 |
Polygonum ramosissimum Michx. |
bushy knotweed |
X |
| POHE4 |
Populus heterophylla L. |
swamp cottonwood |
X |
| POAL8 |
Potamogeton alpinus Balbis |
northern pondweed |
X |
| PRRA |
Prenanthes racemosa Michx. |
glaucous rattlesnake-root |
X |
| PRPE |
Proserpinaca pectinata Lam. |
comb-leaved mermaid-weed |
X |
| PTCA |
Ptilimnium capillaceum (Michx.) Raf. |
mock bishop-weed |
X |
| PYVEP |
Pycnanthemum verticillatum (Michx.) Pers. var. pilosum (Nutt.) Cooperr. |
|
|
| PYPI |
Pycnanthemum pilosum Nutt. |
hairy mountain-mint |
X |
| RAFL2 |
Ranunculus flammula L. |
creeping spearwort |
X |
| RAHE2 |
Ranunculus hederaceus L. |
long-stalked crowfoot |
X |
| RAPI |
Ratibida pinnata (Vent.) Barnhart |
prairie coneflower |
X |
| RHCA4 |
Rhododendron calendulaceum (Michx.) Torr. |
flame azalea |
X |
| RHFU |
Rhynchospora fusca (L.) W.T. Aiton |
brown beaked-rush |
X |
| RHGR |
Rhynchospora gracilenta A. Gray |
beaked-rush |
X |
| RUCA4 |
Ruellia caroliniensis (J.F. Gmel.) Steud. |
Carolina petunia |
X |
| RUHA2 |
Rumex hastatulus Baldw. |
heart sorrel |
X |
| SACA26 |
Sabatia campanulata (L.) Torr. |
slender marsh pink |
X |
| SAGI |
Saccharum giganteum (Walter) Pers. |
|
|
| ERGI |
Erianthus giganteus (Walter) P. Beauv. |
sugarcane plumegrass |
X |
| SAFI2 |
Sagittaria filiformis J.G. Sm. |
|
|
| SAST4 |
Sagittaria stagnorum Small |
arrow-head |
X |
| SCHE5 |
Schoenoplectus heterochaetus (Chase) Soják |
|
|
| SCHE |
Scirpus heterochaetus Chase |
slender bullrush |
X |
| SIAL3 |
Sisyrinchium albidum Raf. |
blue-eyed-grass |
X |
| SIFU2 |
Sisyrinchium fuscatum E.P. Bicknell |
|
|
| SIAR2 |
Sisyrinchium arenicola E.P. Bicknell |
sand blue-eyed grass |
X |
| SMPS |
Smilax pseudochina L. |
long-stalked greenbrier |
X |
| SPNA |
Sparganium natans L. |
|
|
| SPMI |
Sparganium minimum Wallr. |
small bur-reed |
X |
| SPVI2 |
Spiraea virginiana Britton |
Virginia spiraea |
X |
| SPMA5 |
Spiranthes magnicamporum Sheviak |
ladies'-tresses |
X |
| SPTU |
Spiranthes tuberosa Raf. |
slender ladies'-tresses |
X |
| STHY3 |
Stachys hyssopifolia Michx. |
hyssop hedge-nettle |
X |
| STFIF |
Stuckenia filiformis (Pers.) Börner ssp. filiformis |
|
|
| POFI2 |
Potamogeton filiformis Pers. |
threadleaf pondweed |
X |
| TRRE2 |
Trifolium reflexum L. |
buffalo clover |
X |
| TRPA28 |
Triglochin palustris L. |
|
|
| TRPA6 |
Triglochin palustre L., orth. var. |
marsh arrowgrass |
X |
| UTGI |
Utricularia gibba L. |
|
|
| UTFI |
Utricularia fibrosa Walter |
fibrous bladderwort |
X |
| UTRE |
Utricularia resupinata B.D. Greene ex Bigelow |
northeastern bladderwort |
X |
| VIRE2 |
Viola renifolia A. Gray |
kidney-leaved white violet |
X |
| VITR4 |
Viola tripartita Elliot |
three-parted violet |
X |
| ACPO11 |
Actaea podocarpa DC. |
|
|
| CIAM |
Cimicifuga americana Michx. |
mountain bugbane |
R |
| AMCA2 |
Amaranthus cannabinus (L.) Sauer |
waterhemp ragweed |
R |
| ANPO |
Andromeda polifolia L. |
bog-rosemary |
R |
| ANVI13 |
Antennaria virginica Stebbins |
shale-barren pussytoes |
R |
| APHY |
Aplectrum hyemale (Muhl. ex Willd.) Torr. |
puttyroot |
R |
| ASPI |
Asplenium pinnatifidum Nutt. |
lobed spleenwort |
R |
| BAHA |
Baccharis halimifolia L. |
eastern baccharis |
R |
| CAED |
Cakile edentula (Bigelow) Hook. |
American sea-rocket |
R |
| CABU6 |
Carex buxbaumii Wahlenb. |
brown sedge |
R |
| CADI6 |
Carex disperma Dewey |
soft-leaved sedge |
R |
| CALA11 |
Carex lasiocarpa Ehrh. |
slender sedge |
R |
| CAMAI2 |
Carex magellanica Lam. ssp. irrigua (Wahlenb.) Hultén |
|
|
| CAPA22 |
Carex paupercula Michx. |
bog sedge |
R |
| CYOD |
Cyperus odoratus L. |
|
|
| CYEN |
Cyperus engelmannii Steud. |
Engelmann's flatsedge |
R |
| CYSC3 |
Cyperus schweinitzii Torr. |
Schweinitz's flatsedge |
R |
| ELMI |
Elatine minima (Nutt.) Fisch. & C.A. Mey. |
small waterwort |
R |
| ELOL |
Eleocharis olivacea Torr. |
capitate spike-rush |
R |
| GAHI2 |
Gaultheria hispidula (L.) Muhl. ex Bigelow |
creeping snowberry |
R |
| HYTE9 |
Hylotelephium telephioides (Michx.) H. Ohba |
|
|
| SETE |
Sedum telephioides Michx. |
Allegheny stonecrop |
R |
| JUFI |
Juncus filiformis L. |
thread rush |
R |
| JUGY |
Juncus gymnocarpus Coville |
Coville's rush |
R |
| LEGR |
Ledum groenlandicum Oeder |
common labrador-tea |
R |
| LUPE3 |
Lupinus perennis L. |
wild blue lupine |
R |
| LYPA3 |
Lygodium palmatum (Bernh.) Sw. |
Hartford fern |
R |
| MATR |
Magnolia tripetala (L.) L. |
umbrella magnolia |
R |
| MABA6 |
Malaxis bayardii Fernald |
Bayard's malaxis |
R |
| MEPI2 |
Menziesia pilosa (Michx. ex Lam.) Juss. ex Pers. |
minniebush |
R |
| OPHU |
Opuntia humifusa (Raf.) Raf. |
prickly-pear cactus |
R |
| ORAQ |
Orontium aquaticum L. |
golden club |
R |
| PAAN6 |
Packera anonyma (Alph. Wood) W.A. Weber & Á. Löve |
|
|
| SEAN2 |
Senecio anonymus Alph. Wood |
plain ragwort |
R |
| PHLA3 |
Phyla lanceolata (Michx.) Greene |
fog-fruit |
R |
| POIL |
Potamogeton illinoensis Morong |
Illinois pondweed |
R |
| PORO2 |
Potamogeton robbinsii Oakes |
flat-leaved pondweed |
R |
| POZO |
Potamogeton zosteriformis Fernald |
flat-stem pondweed |
R |
| PRPU3 |
Prunus pumila L. |
sand cherry |
R |
| PYPU |
Pyrularia pubera Michx. |
buffalo nut |
R |
| RATR |
Ranunculus trichophyllus Chaix |
white water-crowfoot |
R |
| RORA |
Rotala ramosior (L.) Koehne |
tooth-cup |
R |
| SASU |
Sagittaria subulata (L.) Buchenau |
subulate arrow-head |
R |
| SAMI6 |
Saxifraga micranthidifolia (Haw.) Steud. |
lettice saxofrage |
R |
| SCLI11 |
Schizachyrium littorale (Nash) E.P. Bicknell |
|
|
| SCSCL |
Schizachyrium scoparium (Michx.) Nash var. littorale (Nash) Gould |
seaside bluestem |
R |
| SCFL11 |
Schoenoplectus fluviatilis (Torr.) M.T. Strong |
|
|
| SCFL |
Scirpus fluviatilis (Torr.) A. Gray |
river bullrush |
R |
| SORO2 |
Solidago roanensis Porter |
Tennessee golden-rod |
R |
| SPCR |
Sporobolus cryptandrus (Torr.) A. Gray |
sand dropseed |
R |
| TIDI |
Tipularia discolor (Pursh) Nutt. |
crainfly orchid |
R |
| TRCA |
Trautvetteria caroliniensis (Walter) Vail |
Carolina tassel-rue |
R |
| TRNI2 |
Trillium nivale Riddell |
snow trillium |
R |
| UTPU |
Utricularia purpurea Walter |
purple bladderwort |
R |
| UVPU2 |
Uvularia puberula Michx. |
mountain bellwort |
R |
| VIOPA2 |
Viburnum opulus L. var. americanum Aiton |
|
|
| VITR8 |
Viburnum trilobum Marshall |
highbush cranberry |
R |
| WOGL2 |
Wolffiella gladiata (Hegelm.) Hegelm. |
bog mat |
R |
| XYMO |
Xyris montana Ries |
yellow-eyed grass |
R |
| ZIAQ |
Zizania aquatica L. |
Indian wild rice |
R |
| ACUN |
Aconitum uncinatum L. |
blue monkshood |
T |
| AMCO |
Ammannia coccinea Rottb. |
scarlet ammannia |
T |
| AMBR |
Ammophila breviligulata Fernald |
America beachgrass |
T |
| ARPU3 |
Arceuthobium pusillum Peck |
dwarf mistletoe |
T |
| ARAN7 |
Argentina anserina (L.) Rydb. |
|
|
| POAN5 |
Potentilla anserina L. |
silverweed |
T |
| ARPU8 |
Aristida purpurascens Poir. |
arrow feather |
T |
| BOCU |
Bouteloua curtipendula (Michx.) Torr. |
tall gramma |
T |
| CAAL3 |
Carex alata Torr. |
broadwinged sedge |
T |
| CAAQ |
Carex aquatilis Wahlenb. |
water sedge |
T |
| CACO21 |
Carex collinsii Nutt. |
Collin's sedge |
T |
| CADI4 |
Carex diandra Schrank |
lesser pinacled sedge |
T |
| CAFL4 |
Carex flava L. |
yellow sedge |
T |
| CALI7 |
Carex limosa L. |
mud sedge |
T |
| CAOL3 |
Carex oligosperma Michx. |
few seeded sedge |
T |
| CAPO4 |
Carex polymorpha Muhl. |
variable sedge |
T |
| CAPR6 |
Carex prairea Dewey ex Alph. Wood |
prairie sedge |
T |
| CATE6 |
Carex tetanica Schkuhr |
Wood's sedge |
T |
| CAWI7 |
Carex wiegandii Mack. |
Wiegand's sedge |
T |
| CHPO6 |
Chamaesyce polygonifolia (L.) Small |
small sea-side spurge |
T |
| CYRE6 |
Cypripedium reginae Walter |
showy lady's-slipper |
T |
| DICO6 |
Digitaria cognata (Schult.) Pilg. |
fall witchgrass |
T |
| DOAM |
Dodecatheon amethystinum (Fassett) Fassett |
jeweled shooting-star |
T |
| DRCL |
Dryopteris clintoniana (D.C. Eaton) Dowell |
Clinton's shield fern |
T |
| ELIN |
Eleocharis intermedia Schult. |
matted spike-rush |
T |
| ELRO |
Eleocharis robbinsii Oakes |
Robin's spike-rush |
T |
| ELNY |
Ellisia nyctelea (L.) L. |
ellisia |
T |
| ERBU |
Erigenia bulbosa (Michx.) Nutt. |
harbinger-of-spring |
T |
| ERVI9 |
Eriophorum viridicarinatum (Engelm.) Fernald |
thin-leaved cotton-grass |
T |
| EURA5 |
Eubotrys racemosa (L.) Nutt. |
|
|
| LERA4 |
Leucothoe racemosa (L.) A. Gray |
swamp dog-hobble |
T |
| EUCA26 |
Euthamia caroliniana (L.) Greene ex Porter & Britton |
|
|
| EUTE7 |
Euthamia tenuifolia (Pursh) Nutt. |
grass-leaved goldenrod |
T |
| FIAN |
Fimbristylis annua (All.) Roem. & Schult. |
annual fimbry |
T |
| GLBO |
Glyceria borealis (Nash) Batchelder |
small-floating manna-grass |
T |
| GOTE |
Goodyera tesselata Lodd. |
checkered rattlesname-plantain |
T |
| HYDE |
Hypericum densiflorum Pursh |
bushy St. John's-wort |
T |
| HYMA2 |
Hypericum majus (A. Gray) Britton |
larger Canadian St. John's-wort |
T |
| ILOP |
Ilex opaca Aiton |
American holly |
T |
| JUALN |
Juncus alpinoarticulatus Chaix ssp. nodulosus (Wahlenb.) Hämet-Ahti |
|
|
| JUAL |
Juncus alpinus auct. non Vill. |
Richardson's rush |
T |
| JUARL |
Juncus arcticus Willd. ssp. littoralis (Engelm.) Hultén |
|
|
| JUBA |
Juncus balticus Willd. |
Baltic rush |
T |
| JUBI |
Juncus biflorus Elliot |
grass-leaved rush |
T |
| JUBR2 |
Juncus brachycephalus (Engelm.) Buchenau |
small-headed rush |
T |
| LAJA |
Lathyrus japonicus Willd. |
beach peavine |
T |
| LAOC2 |
Lathyrus ochroleucus Hook. |
wild-pea |
T |
| LIBO3 |
Linnaea borealis L. |
twinflower |
T |
| LODO |
Lobelia dortmanna L. |
water lobelia |
T |
| LYAP4 |
Lycopodiella appressa (Chapm.) Cranfill |
southern bog clubmoss |
T |
| LYHY |
Lysimachia hybrida Michx. |
lance-leaved loosestrife |
T |
| MAVI2 |
Magnolia virginiana L. |
sweet bay magnolia |
T |
| MENI |
Melica nitens (Scribn.) Nutt. ex Piper |
three-flowered meltic-grass |
T |
| MIGL5 |
Minuartia glabra (Michx.) Mattf. |
Applachian sandwort |
T |
| MYGA |
Myrica gale L. |
sweet bayberry |
T |
| MYTE |
Myriophyllum tenellum Bigelow |
slender water-milfoil |
T |
| NAGR |
Najas gracillima (A. Braun ex Engelm.) Magnus |
bushy naiad |
T |
| NYCO |
Nymphoides cordata (Elliot) Fernald |
floating-heart |
T |
| OEAR |
Oenothera argillicola Mack. |
shale-barren evening-primrose |
T |
| PAPH |
Panicum philadelphicum Bernh. ex Trin. |
|
|
| PATU |
Panicum tuckermanii Fernald |
Tuckerman's panicgrass |
T |
| PHTE18 |
Phemeranthus teretifolius (Pursh) Raf. |
|
|
| TATE |
Talinum teretifolium Pursh |
round-leaved fame-flower |
T |
| PLCI2 |
Platanthera ciliaris (L.) Lindl. |
yellow fringed-orchid |
T |
| PLPE |
Platanthera peramoena (A. Gray) A. Gray |
purple fringeless orchid |
T |
| POPA |
Poa paludigena Fernald & Wiegand |
bog bluegrass |
T |
| POSA |
Poa saltuensis Fernald & Wiegand |
|
|
| POLA2 |
Poa languida Hitchc. |
woodland bluegrass |
T |
| POCO12 |
Potamogeton confervoides Rchb. |
Tuckerman's pondweed |
T |
| PORI2 |
Potamogeton richardsonii (Benn.) Rydb. |
red-head pondweed |
T |
| PRAL5 |
Prunus alleghaniensis Porter |
Allegheny plum |
T |
| PTTR |
Ptelea trifoliata L. |
common hop-tree |
T |
| RALO2 |
Ranunculus longirostris Godr. |
eastern white water-crowfoot |
T |
| RITR |
Ribes triste Pall. |
red currant |
T |
| RUST2 |
Ruellia strepens L. |
limestone petunia |
T |
| SASE2 |
Salix serissima (L.H. Bailey) Fernald |
autumn willow |
T |
| SCAN5 |
Scirpus ancistrochaetus Schuyler |
northeastern bullrush |
T |
| SCPE3 |
Scirpus pedicellatus Fernald |
stalked bullrush |
T |
| SCPA5 |
Scleria pauciflora Muhl. ex Willd. |
few-flowered nutrush |
T |
| SPBE2 |
Spiraea betulifolia Pall. |
dwarf spiraea |
T |
| SYDE2 |
Symphyotrichum depauperatum (Fernald) G.L. Nesom |
|
|
| ASDE9 |
Aster depauperatus Fernald |
serpentine aster |
T |
| SYNON |
Symphyotrichum novi-belgii (L.) G.L. Nesom var. novi-belgii |
|
|
| ASNO2 |
Aster novi-belgii L. |
long-leaved aster |
T |
| SYPUP |
Symphyotrichum puniceum (L.) Á. Löve & D. Löve var. puniceum |
|
|
| ASFI5 |
Aster firmus Nees |
shining aster |
T |
| UTIN2 |
Utricularia intermedia Hayne |
flat-leaved bladderwort |
T |
| UTMI |
Utricularia minor L. |
lesser bladderwort |
T |
| VIAP2 |
Vittaria appalachiana Farrar & Mickel |
Appalachian gametophyte fern |
T |
| WOAR |
Woodwardia areolata (L.) T. Moore |
netted chain fern |
T |
| XYTO |
Xyris torta Sm. |
yellow-eyed-grass |
T |
| CYPAP3 |
Cypripedium parviflorum Salisb. var. pubescens (Willd.) Knight |
|
|
| CYPU10 |
Cypripedium pubescens Willd. |
large yellow lady's slipper |
V |
| HYCA |
Hydrastis canadensis L. |
goldenseal |
V |
| PAQU |
Panax quinquefolius L. |
ginseng |
V |
| |
| †Code | Protected Status |
|---|
| E | Endangered |
|---|
| X | Extirpated |
|---|
| R | Rare |
|---|
| T | Threatened |
|---|
| V | Vulnerable |
|---|
|
