| Family |
Taxon |
Common Name | Photographs |
| Plantaginaceae |
Plantago rugelii Decne. |
American plantain, black-seeded plantain, red-stalked plantain, Rugel's plantain |
|
| Poaceae |
Aristida dichotoma Michx. |
church-mouse three-awn, poverty grass, Shinners' three-awn, Shinners' three-awned grass |
|
| Poaceae |
Aristida dichotoma Michx. var. curtissii A.Gray |
Curtiss's three-awn, church-mouse three-awn |
|
| Poaceae |
Danthonia spicata (L.) P.Beauv. ex Roem. & Schult. |
poverty danthonia, poverty grass, poverty oat grass |
|
| Poaceae |
Dichanthelium oligosanthes (Schult.) Gould var. scribnerianum (Nash) Gould |
few-flowered panic grass, Scribner's panic grass, Scribner's rosette grass |
|
| Poaceae |
Muhlenbergia schreberi J.F.Gmel. |
nimble-will, nimble-will muhly |
|
| Poaceae |
Panicum capillare L. subsp. capillare |
common witch grass, old-witch grass, witch grass |
|
| Poaceae |
Pascopyrum smithii (Rydb.) A.Löve |
thick-spike wheat grass |
|
| Poaceae |
Piptatheropsis pungens (Poir.) Romasch., P.M.Peterson & R.J.Soreng |
mountain rice grass, short-horned rice grass |
|
| Poaceae |
Sporobolus vaginiflorus (Torr. ex A.Gray) A.W.Wood var. vaginiflorus |
poverty grass, poverty drop-seed, sheathed drop-seed |
|
| Polygalaceae |
Polygala polygama Walter var. obtusata Chodat |
bitter milkwort, purple milkwort, racemed milkwort |
|
| Polygalaceae |
Polygala sanguinea L. |
blood milkwort, field milkwort, purple milkwort |
|
| Polygonaceae |
Polygonum tenue Michx. |
pleat-leaf knotweed, slender knotweed |
|
| Polypodiaceae |
Polypodium virginianum L. |
common polypody, rock-cap fern, rock polypody |
|
| Portulacaceae |
Phemeranthus rugospermus (Holz.) Kiger |
prairie fame-flower, rough-seeded fame-flower, sand fame-flower |
|
| Primulaceae |
Lysimachia lanceolata Walter |
lance-leaved loosestrife |
|
| Pyrolaceae |
Chimaphila umbellata (L.) W.P.C.Barton subsp. cisatlantica (S.F.Blake) Hultén |
pipsissewa, prince's-pine |
|
| Rhamnaceae |
Ceanothus americanus L. |
New Jersey tea, red-root |
|
| Rosaceae |
Amelanchier interior Nielsen |
inland Juneberry, inland serviceberry, Pacific serviceberry |
|
| Rosaceae |
Amelanchier sanguinea (Pursh) DC. var. sanguinea |
low shadblow, New England serviceberry, round-leaved serviceberry |
|
| Rosaceae |
Malus pumila Mill. |
cultivated apple |
|
| Rosaceae |
Prunus americana Marshall |
American plum, wild plum |
|
| Rosaceae |
Prunus pensylvanica L.f. |
fire cherry, pin cherry |
|
| Rosaceae |
Prunus serotina Ehrh. |
wild black cherry |
|
| Rosaceae |
Rosa arkansana Porter |
dwarf prairie rose, prairie rose, sunshine rose, wild prairie rose |
|
| Rosaceae |
Rosa eglanteria L. |
eglantine, sweetbrier, sweetbrier rose |
|
| Rosaceae |
Rubus allegheniensis Porter ex L.H.Bailey |
Allegheny blackberry, common blackberry |
|
| Rosaceae |
Rubus allegheniensis Porter ex L.H.Bailey var. allegheniensis |
Allegheny blackberry, common blackberry |
|
| Rosaceae |
Rubus allegheniensis Porter ex L.H.Bailey X R. rosa L.H.Bailey |
|
|
| Rosaceae |
Rubus occidentalis L. |
black-cap, black raspberry |
|
| Rubiaceae |
Galium triflorum Michx. |
fragrant bedstraw, sweet-scented bedstraw |
|
| Rubiaceae |
Houstonia longifolia Gaertn. |
long-leaved bluets |
|
| Rutaceae |
Zanthoxylum americanum Mill. |
common prickly-ash, northern prickly-ash |
|
| Salicaceae |
Populus deltoides Bartram ex Marshall subsp. monilifera (Aiton) Eckenw. |
plains cottonwood |
|
| Salicaceae |
Populus grandidentata Michx. |
big-tooth aspen, large-toothed aspen |
|
| Salicaceae |
Salix bebbiana Sarg. |
beaked willow, Bebb's willow |
|
| Salicaceae |
Salix eriocephala Michx. |
diamond willow, Missouri River willow |
|
| Salicaceae |
Salix exigua Nutt. subsp. interior (Rowlee) Cronquist |
sandbar willow |
|
| Saxifragaceae |
Saxifraga pensylvanica L. |
eastern swamp saxifrage, swamp saxifrage, wild beet |
|
| Saxifragaceae |
Sullivantia sullivantii (Torr. & A.Gray) Britton |
Sullivant's cool-wort |
|
| Scrophulariaceae |
Linaria vulgaris Mill. |
butter-and-eggs |
|
| Scrophulariaceae |
Veronicastrum virginicum (L.) Farw. |
Culver's-physic, Culver's-root |
|
| Selaginellaceae |
Selaginella rupestris (L.) Spring |
dwarf spike-moss, northern selaginella, rock spike-moss |
|
| Solanaceae |
Physalis heterophylla Nees var. heterophylla |
clammy ground-cherry |
|
| Solanaceae |
Physalis longifolia Nutt. |
long-leaved ground-cherry, smooth long-leaved ground-cherry, tall ground-cherry |
|
| Solanaceae |
Physalis longifolia Nutt. var. subglabrata (Mack. & Bush) Cronquist |
long-leaved ground-cherry, tall ground-cherry |
|
| Tiliaceae |
Tilia americana L. var. americana |
American basswood, American linden, basswood |
|
| Urticaceae |
Pilea pumila (L.) A.Gray |
Canadian clearweed |
|
| Urticaceae |
Urtica dioica L. subsp. gracilis (Aiton) Selander |
stinging nettle |
|
| Verbenaceae |
Phryma leptostachya L. |
American lop-seed |
|