| Family |
Taxon |
Common Name | Photographs |
| Asclepiadaceae |
Asclepias sullivantii Engelm. ex A.Gray |
prairie milkweed, smooth milkweed, Sullivant's milkweed |
|
| Boraginaceae |
Lithospermum canescens (Michx.) Lehm. |
hoary puccoon |
|
| Caesalpiniaceae |
Chamaecrista fasciculata (Michx.) Greene |
golden cassia, locust-weed, partridge pea, sleeping-plant |
|
| Polemoniaceae |
Phlox pilosa L. |
downy phlox, prairie phlox |
|
| Ranunculaceae |
Ranunculus hispidus Michx. |
bristly buttercup, hispid buttercup, rough buttercup |
|
| Sarraceniaceae |
Sarracenia purpurea L. subsp. purpurea |
purple pitcher-plant |
|
| Saxifragaceae |
Saxifraga pensylvanica L. |
eastern swamp saxifrage, swamp saxifrage, wild beet |
|
| Scrophulariaceae |
Pedicularis canadensis L. subsp. canadensis |
Canadian lousewort, forest lousewort, wood-betony |
|
| Valerianaceae |
Valeriana edulis Nutt. ex Torr. & A.Gray subsp. ciliata (Torr. & A.Gray) F.G.Mey. |
edible valerian, tap-rooted valerian |
|