Wildflowers include:
Aquilegia canadensis (Red Columbine)
Asclepias tuberosa (Butterfly Weed)
Aster novae angliae (New England Aster)
Aster tanacetifolius (Prairie Aster)
Coreopsis lanceolata (Lance-Leaf Coreopsis)
Coreopsis tinctoria (Plains Coreopsis)
Echinacea pallida (Pale Coneflower)
Echinacea purpurea (Purple Coneflower)
Eryngium yuccifolium (Rattlesnake Master)
Gaillardia aristata (Gaillardia)
Gaillardia pulchella (Indian Blanket)
Heliopsis helianthoides (Ox-Eye Sunflower)
Ipomopsis rubra (Standing Cypress)
Liatris pycnostachya (Prairie Blazing

Star)
Lupinus perennis (Wild Lupine)
Monarda citriodora (Lemon Mint)
Oenothera biennis (Common Evening Primrose)
Petalostemum purpurea (Purple Prairie Clover)
Ratibida columnaris (Yellow Prairie Coneflower)
Ratibida pinnata (Grey-Headed Coneflower)
Rudbeckia amplexicaulis (Black-eyed Susan)
Rudbeckia hirta (Common Black-eyed Susan)
Rudbeckia triloba (Brown-eyed Susan)