Wildflowers
Showing 20 of 771 plants
Button snakeroot
button eryngo, rattlesnake master
Eryngium yuccifolium
Bitter sneezeweed
Helenium amarum
Fringe-leaf ruellia
hairy ruellia, prairie petunia
Ruellia humilis
Leavenworth eryngo
Eryngium leavenworthii
Spider antelopehorn
antelope horns
Asclepias asperula
Rayless gaillardia
fragrant gaillardia, pincushion daisy
Gaillardia suavis
Prairie spurge
Missouri spurge
Chamaesyce missurica
Fire-on-the-mountain
painted euphorbia, painted-leaf spurge, wild poinsettia
Euphorbia cyathophora
Indian mustard
Brassica juncea
Bull thistle
Cirsium vulgare
Western wild lettuce
Lactuca ludoviciana
Tumble mustard
Jim Hill mustard, tall mustard, tumbling mustard
Sisymbrium altissimum
False boneset
Brickellia eupatorioides
Compass plant
Silphium laciniatum
Late eupatorium
fall boneset, late-flowering throughwort
Eupatorium serotinum
Silky aster
western silvery aster
Symphyotrichum sericeum
Prairie groundsel
prairie ragwort
Packera plattensis
Saltmarsh aster
Symphyotrichum subulatum
Prairie spiderwort
Tradescantia occidentalis
White wild indigo
Atlantic wild indigo
Baptisia alba