Wildflowers

Purple poppy-mallow

Low poppy mallow, Purple mallow

Callirhoe involucrata

Nuttall's evolvulus

hairy evolvulus, silky evolvulus

Evolvulus nuttallianus

Prickly poppy

white prickly poppy

Argemone polyanthemos

Rockpink

fameflower, largeflower fameflower

Phemeranthus calycinus

Nodding green violet

Hybanthus verticillatus

Dutchman's breeches

Dicentra cucullaria

Pincushion cactus

Coryphantha vivipara

Blue verbena

blue vervain

Verbena hastata

American vetch

narrow-leaved American vetch, stiff-leaf vetch

Vicia americana

Fringed puccoon

narrow-leaf gromwell

Lithospermum incisum

Purple ground cherry

plains Chinese lantern

Quincula lobata

White morning-glory

small white morning-glory, white star

Ipomoea lacunosa

Collinsia

narrow-leaf collinsia, violet blue-eyed Mary, violet collinsia

Collinsia violacea

Blue phlox

blue wood phlox, Sweet-William phlox

Phlox divaricata

Dakota verbena

prairie verbena

Glandularia bipinnatifida

Buckley's penstemon

Penstemon buckleyi

Field bindweed

Creeping Jenny, possession vine, small-flower bindweed

Convolvulus arvensis

Rue anemone

anemonella

Thalictrum thalictroides

Rock buttercup

Ranunculus micranthus

Carolina anemone

Anemone caroliniana