Wildflowers

Western horse-nettle

potato-weed

Solanum dimidiatum

Slender milkwort

pink milkwort, Pink polygala

Polygala incarnata

Black-sampson echinacea

purple coneflower

Echinacea angustifolia

Blue sage

Pitcher sage

Salvia azurea

Prairie fameflower

dwarf flameflower, prairie flameflower

Phemeranthus parviflorus

Pale poppy mallow

Light poppy mallow, Pink poppy mallow

Callirhoe alcaeoides

Prickly poppy

white prickly poppy

Argemone polyanthemos

Purple poppy-mallow

Low poppy mallow, Purple mallow

Callirhoe involucrata

prairie gentian

Downy gentian

Gentiana puberulenta

Blood milkwort

blood polygala, purple milkwort, purple polygala

Polygala sanguinea

Pale purple coneflower

pale echinacea

Echinacea pallida

Serrate-leaf evening primrose

Plains yellow primrose

Oenothera serrulata

Pincushion cactus

Coryphantha vivipara

Prairie larkspur

plains larkspur

Delphinium carolinianum

Plains prickly pear

Opuntia macrorhiza

Prairie wild rose

Arkansas rose

Rosa arkansana

Prostrate vervain

bigbract verbena, large bracted vervain

Verbena bracteata

Prairie violet

larkspur violet

Viola pedatifida

Purple dead nettle

Lamium purpureum

Dakota verbena

prairie verbena

Glandularia bipinnatifida