Feeding on Prairie Parsnip (Polytaenia nuttallii). Thinking P. polyxenes but leave it to those in the know....
Occasional in open, dry prairie.
What do you think?
Terrible picture. Growing in open prairie after recent rains. Locally common.
Scattered population in open prairie after recent rains.
Common along roadsides.
Very common along roadsides and forest edges.
Common in dry prairie soils.
Occasional in open prairie.
Introduced and naturalizing. Occasional to common in moist areas.
Occasional along moist roadsides.
Common in large colonies in moist prairies, ditches etc.
Occasional specimens on exposed, eroded ground near roadside.
Common prairie, roadside plant.