| Family |
Taxon |
Common Name | Photographs |
| Polygalaceae |
Polygala polygama Walter var. obtusata Chodat |
bitter milkwort, purple milkwort, racemed milkwort |
|
| Polygonaceae |
Persicaria arifolia (L.) Haraldson |
halberd-leaved tear-thumb |
|
| Polygonaceae |
Polygonella articulata (L.) Meisn. |
coastal joint-weed |
|
| Polygonaceae |
Polygonum tenue Michx. |
pleat-leaf knotweed, slender knotweed |
|
| Polygonaceae |
Rumex acetosella L. |
common sheep sorrel, field sorrel, red sorrel, sheep sorrel |
|
| Portulacaceae |
Phemeranthus rugospermus (Holz.) Kiger |
prairie fame-flower, rough-seeded fame-flower, sand fame-flower |
|
| Potamogetonaceae |
Potamogeton epihydrus Raf. |
ribbon-leaf pondweed, ribbon-leaved pondweed |
|
| Potamogetonaceae |
Potamogeton oakesianus J.W.Robbins |
Oakes' pondweed |
|
| Primulaceae |
Lysimachia lanceolata Walter |
lance-leaved loosestrife |
|
| Primulaceae |
Lysimachia quadrifolia L. |
whorled loosestrife, whorled yellow loosestrife |
|
| Primulaceae |
Lysimachia terrestris (L.) Britton, Sterns & Poggenb. |
bulbil loosestrife, swamp-candles, swamp loosestrife |
|
| Primulaceae |
Trientalis borealis Raf. subsp. borealis |
American starflower |
|
| Ranunculaceae |
Anemone cylindrica A.Gray |
candle anemone, long-headed anemone, thimbleweed |
|
| Ranunculaceae |
Anemone patens L. var. multifida Pritz. |
American pasqueflower, prairie-smoke |
|
| Ranunculaceae |
Delphinium carolinianum Walter subsp. virescens (Nutt.) R.E.Brooks |
Carolina larkspur, plains larkspur, prairie larkspur, white larkspur |
|
| Ranunculaceae |
Ranunculus pensylvanicus L.f. |
bristly buttercup, bristly crowfoot, Pennsylvania buttercup |
|
| Ranunculaceae |
Ranunculus rhomboideus Goldie |
prairie buttercup, prairie crowfoot |
|
| Rhamnaceae |
Ceanothus americanus L. |
New Jersey tea, red-root |
|
| Rhamnaceae |
Ceanothus herbaceus Raf. |
inland New Jersey tea, Jersey tea, prairie red-root |
|
| Rosaceae |
Amelanchier spicata (Lam.) K.Koch |
dwarf serviceberry |
|
| Rosaceae |
Aronia X prunifolia (Marshall) Rehder (pro sp.) |
black chokecherry, hybrid chokeberry |
|
| Rosaceae |
Geum triflorum Pursh var. triflorum |
old-man's-whiskers, prairie-smoke |
|
| Rosaceae |
Potentilla simplex Michx. |
common cinquefoil, old-field five-fingers, old-field cinquefoil |
|
| Rosaceae |
Prunus pumila L. |
sand cherry |
|
| Rosaceae |
Prunus pumila L. var. besseyi (L.H.Bailey) Gleason |
Bessey's cherry, sand cherry, western sand cherry |
|
| Rosaceae |
Rosa carolina L. |
Carolina rose, pasture rose |
|
| Rosaceae |
Rubus flagellaris Willd. |
common dewberry, northern dewberry |
|
| Rosaceae |
Rubus hispidus L. |
bristly dewberry, swamp dewberry |
|
| Rosaceae |
Rubus idaeus L. var. strigosus (Michx.) Maxim. |
American red raspberry, red raspberry, wild red raspberry |
|
| Rosaceae |
Sibbaldiopsis tridentata (Aiton) Rydb. |
three-toothed cinquefoil, shrubby five-fingers |
|
| Rosaceae |
Spiraea alba Du Roi var. alba |
white meadowsweet |
|
| Rosaceae |
Spiraea tomentosa L. var. rosea (Raf.) Fernald |
hard-hack, steeplebush |
|
| Rubiaceae |
Galium tinctorium L. |
southern three-lobed bedstraw, stiff bedstraw |
|
| Rubiaceae |
Galium trifidum L. subsp. trifidum |
northern three-lobed bedstraw, small bedstraw |
|
| Rubiaceae |
Houstonia longifolia Gaertn. |
long-leaved bluets |
|
| Salicaceae |
Salix bebbiana Sarg. |
beaked willow, Bebb's willow |
|
| Salicaceae |
Salix eriocephala Michx. |
diamond willow, Missouri River willow |
|
| Salicaceae |
Salix humilis Marshall |
prairie willow, upland willow |
|
| Salicaceae |
Salix pyrifolia Andersson |
balsam willow |
|
| Scrophulariaceae |
Aureolaria pedicularia (L.) Raf. |
annual false foxglove, clammy false foxglove |
|
| Scrophulariaceae |
Aureolaria pedicularia (L.) Raf. var. ambigens (Fernald) Farw. |
annual false foxglove, clammy false foxglove, fern-leaf yellow false foxglove |
|
| Scrophulariaceae |
Gratiola neglecta Torr. |
clammy hedge-hyssop |
|
| Scrophulariaceae |
Linaria canadensis (L.) Dum.Cours. var. canadensis |
annual toadflax, blue toadflax, Canada toadflax |
|
| Scrophulariaceae |
Penstemon digitalis Nutt. ex Sims |
false foxglove, foxglove beard-tongue, tall beard-tongue, tall white beard-tongue |
|
| Scrophulariaceae |
Penstemon gracilis Nutt. |
lilac penstemon, slender beard-tongue |
|
| Scrophulariaceae |
Penstemon gracilis Nutt. subsp. gracilis |
lilac penstemon, slender beard-tongue |
|
| Scrophulariaceae |
Penstemon gracilis Nutt. subsp. wisconsinensis (Pennell) Pennell |
Wisconsin beard-tongue, Wisconsin penstemon |
|
| Scrophulariaceae |
Penstemon grandiflorus Nutt. |
large beard-tongue, large-flowered beard-tongue |
|
| Scrophulariaceae |
Veronica dillenii Crantz |
Dillenius' speedwell |
|
| Selaginellaceae |
Selaginella rupestris (L.) Spring |
dwarf spike-moss, northern selaginella, rock spike-moss |
|