| Family |
Taxon |
Common Name | Photographs |
| Anacardiaceae |
Rhus hirta (L.) Sudw. |
staghorn sumac, velvet sumac |
|
| Apiaceae |
Pastinaca sativa L. |
wild parsnip |
|
| Araliaceae |
Aralia hispida Vent. |
bristly sarsaparilla |
|
| Asteraceae |
Aster ciliolatus Lindl. |
Lindley's aster, northern heart-leaved aster |
|
| Asteraceae |
Cirsium arvense (L.) Scop. |
Canada thistle, creeping thistle, field thistle |
|
| Asteraceae |
Eupatorium perfoliatum L. var. perfoliatum |
boneset, common boneset, thoroughwort |
|
| Asteraceae |
Helenium flexuosum Raf. |
purple-head sneezeweed, southern sneezeweed |
|
| Asteraceae |
Krigia biflora (Walter) S.F.Blake |
false-dandelion, orange dwarf-dandelion |
|
| Asteraceae |
Krigia biflora (Walter) S.F.Blake subsp. glandulifera (Fernald) H.H.Iltis |
false-dandelion, orange dwarf-dandelion |
|
| Balsaminaceae |
Impatiens capensis Meerb. |
orange jewelweed, orange touch-me-not, spotted touch-me-not |
|
| Betulaceae |
Alnus incana (L.) Moench subsp. rugosa (Du Roi) R.T.Clausen |
mountain alder, speckled alder, swamp alder |
|
| Caesalpiniaceae |
Chamaecrista fasciculata (Michx.) Greene |
golden cassia, locust-weed, partridge pea, sleeping-plant |
|
| Caprifoliaceae |
Sambucus canadensis L. var. canadensis |
American elder, elderberry |
|
| Caryophyllaceae |
Spergula arvensis L. |
corn spurry |
|
| Convolvulaceae |
Calystegia spithamaea (L.) Pursh |
low bindweed, low false bindweed |
|
| Cyperaceae |
Carex albicans Willd. ex Spreng. |
oak sedge, white-tinge sedge |
|
| Cyperaceae |
Carex albicans Willd. ex Spreng. var. emmonsii (Dewey ex Torr.) Rettig |
Emmons' sedge, oak sedge, sharp-scaled oak sedge |
|
| Cyperaceae |
Carex annectens (E.P.Bicknell) E.P.Bicknell |
yellow-headed fox sedge |
|
| Cyperaceae |
Carex arctata Boott |
drooping woodland sedge |
|
| Cyperaceae |
Carex echinata Murray subsp. echinata |
large-fruited star sedge, prickly sedge, star sedge |
|
| Cyperaceae |
Carex folliculata L. |
long sedge, northern long sedge |
|
| Cyperaceae |
Carex gynandra Schwein. |
nodding sedge |
|
| Cyperaceae |
Carex intumescens Rudge |
greater bladder sedge, shining bur sedge, swollen sedge |
|
| Cyperaceae |
Carex livida (Wahlenb.) Willd. |
livid sedge, pale stiff sedge |
|
| Cyperaceae |
Carex lurida Wahlenb. |
shallow sedge |
|
| Cyperaceae |
Carex oligosperma Michx. |
few-seeded hop sedge, few-seeded sedge |
|
| Cyperaceae |
Carex scoparia Schkuhr ex Willd. var. scoparia |
broom sedge, lance-fruited oval sedge |
|
| Cyperaceae |
Carex stricta Lam. |
common tussock sedge, hummock sedge, tussock sedge, uptight sedge |
|
| Cyperaceae |
Carex utriculata Boott |
common yellow lake sedge, Northwest Territory sedge |
|
| Cyperaceae |
Cyperus lupulinus (Spreng.) Marcks |
Great Plains flat sedge, sand cyperus, sand sedge |
|
| Cyperaceae |
Cyperus lupulinus (Spreng.) Marcks subsp. macilentus (Fernald) Marcks |
Great Plains flat sedge, sand cyperus, slender sand sedge |
|
| Cyperaceae |
Dulichium arundinaceum (L.) Britton var. arundinaceum |
pond sedge, three-way sedge |
|
| Cyperaceae |
Eleocharis obtusa (Willd.) Schult. |
blunt spike-rush |
|
| Cyperaceae |
Eriophorum tenellum Nutt. |
cotton-grass sedge, conifer cotton-grass, few-nerved cotton-grass |
|
| Cyperaceae |
Eriophorum virginicum L. |
rusty cotton-grass, tawny cotton-grass |
|
| Cyperaceae |
Rhynchospora alba (L.) Vahl |
white beak-rush |
|
| Cyperaceae |
Rhynchospora capitellata (Michx.) Vahl |
brownish beak sedge, clustered beak-rush |
|
| Cyperaceae |
Scirpus cyperinus (L.) Kunth |
wool-grass |
|
| Droseraceae |
Drosera intermedia Hayne |
narrow-leaved sundew, spoon-leaf sundew |
|
| Droseraceae |
Drosera rotundifolia L. |
round-leaved sundew |
|
| Dryopteridaceae |
Athyrium filix-femina (L.) Roth ex Mert. var. angustum (Willd.) G.Lawson |
common lady fern, lady fern, northeastern lady fern, northern lady fern |
|
| Ericaceae |
Gaylussacia baccata (Wangenh.) K.Koch |
black huckleberry, huckleberry |
|
| Ericaceae |
Vaccinium macrocarpon Aiton |
cranberry, large cranberry |
|
| Euphorbiaceae |
Euphorbia corollata L. |
flowering spurge |
|
| Fabaceae |
Trifolium aureum Pollich |
golden clover, palmate hop clover, yellow hop clover |
|
| Fagaceae |
Quercus ellipsoidalis E.J.Hill |
Hill's oak, northern pin oak |
|
| Gentianaceae |
Bartonia paniculata (Michx.) Muhl. |
twining screw-stem |
|
| Gentianaceae |
Bartonia virginica (L.) Britton, Sterns & Poggenb. |
Virginia bartonia, yellow screw-stem |
|
| Hypericaceae |
Hypericum boreale (Britton) E.P.Bicknell |
northern St. John's-wort |
|
| Hypericaceae |
Hypericum boreale (Britton) E.P.Bicknell X H. majus (A.Gray) Britton |
|
|