| Family |
Taxon |
Common Name | Photographs |
| Scrophulariaceae |
Agalinis tenuifolia (Vahl) Raf. |
common agalinis, common false foxglove |
|
| Poaceae |
Agrostis perennans (Walter) Tuck. var. perennans |
autumn bent grass, thin grass, upland bent grass |
|
| Poaceae |
Agrostis stolonifera L. |
creeping bent grass, creeping tickle grass |
|
| Liliaceae |
Aletris farinosa L. |
unicorn root, white colic-root, white stargrass |
|
| Asteraceae |
Anaphalis margaritacea (L.) Benth. & Hook.f. |
pearly everlasting, western pearly everlasting |
|
| Ranunculaceae |
Anemone quinquefolia L. var. quinquefolia |
nightcaps, wood anemone |
|
| Ranunculaceae |
Aquilegia canadensis L. |
Canadian columbine, red columbine, wild columbine |
|
| Ericaceae |
Arctostaphylos uva-ursi (L.) Spreng. |
bearberry, kinnickinnick |
|
| Poaceae |
Aristida longespica Poir. var. geniculata (Raf.) Fernald |
Kearney's three-awn, red three-awn, slender three-awn, slim-spike three-awn grass |
|
| Asclepiadaceae |
Asclepias syriaca L. |
common milkweed, silkweed |
|
| Asclepiadaceae |
Asclepias tuberosa L. subsp. interior Woodson |
butterfly milkweed, butterfly-weed, orange milkweed |
|
| Asteraceae |
Aster macrophyllus L. |
big-leaved aster, large-leaved aster |
|
| Asteraceae |
Aster umbellatus Mill. |
flat-top aster, parasol aster, tall flat-topped white aster |
|
| Asteraceae |
Aster umbellatus Mill. var. pubens A.Gray |
hairy flat-top aster, parasol aster |
|
| Asteraceae |
Aster umbellatus Mill. var. umbellatus |
flat-top aster, parasol aster, tall flat-topped white aster |
|
| Asteraceae |
Bidens cernua L. |
nodding beggar-ticks, nodding bur-marigold |
|
| Poaceae |
Brachyelytrum aristosum (Michx.) Trel. |
bearded shorthusk, long-awned wood grass, northern shorthusk |
|
| Poaceae |
Bromus ciliatus L. |
fringed brome |
|
| Poaceae |
Bromus inermis Leyss. |
Hungarian brome, smooth brome |
|
| Callitrichaceae |
Callitriche palustris L. |
common water-starwort, vernal water-starwort |
|
| Callitrichaceae |
Callitriche stagnalis Scop. emend Kütz. |
pond water-starwort |
|
| Orchidaceae |
Calopogon tuberosus (L.) Britton, Sterns & Poggenb. var. tuberosus |
grass pink, tuberous grass pink |
|
| Ranunculaceae |
Caltha palustris L. |
cowslip, marsh-marigold, yellow marsh-marigold |
|
| Campanulaceae |
Campanula aparinoides Pursh |
marsh bellflower |
|
| Campanulaceae |
Campanula aparinoides Pursh var. aparinoides |
marsh bellflower |
|
| Cyperaceae |
Carex annectens (E.P.Bicknell) E.P.Bicknell |
yellow-headed fox sedge |
|
| Cyperaceae |
Carex brevior (Dewey) Mack. ex Lunell |
fescue sedge, plains oval sedge |
|
| Cyperaceae |
Carex buxbaumii Wahlenb. |
Buxbaum's sedge |
|
| Cyperaceae |
Carex crinita Lam. var. crinita |
fringed sedge |
|
| Cyperaceae |
Carex cumulata (L.H.Bailey) Mack. |
clustered sedge, crowded oval 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 hystericina Muhl. ex Willd. |
bottlebrush sedge, porcupine sedge |
|
| Cyperaceae |
Carex interior L.H.Bailey |
inland sedge, inland star sedge |
|
| Cyperaceae |
Carex lacustris Willd. |
common lake sedge, rip-gut sedge |
|
| Cyperaceae |
Carex lurida Wahlenb. |
shallow sedge |
|
| Cyperaceae |
Carex meadii Dewey |
Mead's sedge, Mead's stiff sedge |
|
| Cyperaceae |
Carex muhlenbergii Schkuhr ex Willd. |
Muhlenberg's bracted sedge, Muhlenberg's sedge, sand bracted sedge, sand sedge |
|
| Cyperaceae |
Carex muhlenbergii Schkuhr ex Willd. var. muhlenbergii |
Muhlenberg's bracted sedge, Muhlenberg's sedge, sand bracted sedge, sand sedge |
|
| Cyperaceae |
Carex oligosperma Michx. |
few-seeded hop sedge, few-seeded sedge |
|
| Cyperaceae |
Carex pensylvanica Lam. |
common oak sedge, Pennsylvania sedge |
|
| Cyperaceae |
Carex siccata Dewey |
dry-spiked sedge, hay sedge, hillside sedge, running savanna sedge |
|
| Cyperaceae |
Carex stricta Lam. |
common tussock sedge, hummock sedge, tussock sedge, uptight sedge |
|
| Cyperaceae |
Carex vesicaria L. |
blister sedge, tufted lake sedge |
|
| Asteraceae |
Centaurea biebersteinii DC. |
spotted knapweed |
|
| Scrophulariaceae |
Chelone glabra L. |
turtlehead, white turtlehead |
|
| Poaceae |
Cinna arundinacea L. |
common wood-reed, sweet wood-reed, stout wood-reed |
|
| Cyperaceae |
Cladium mariscoides (Muhl.) Torr. |
smooth sawgrass, twig-rush |
|
| Myricaceae |
Comptonia peregrina (L.) J.M.Coult. |
sweet-fern |
|
| Liliaceae |
Convallaria majalis L. var. majalis |
European lily-of-the-valley, lily-of-the-valley |
|