Pastinaca sativa
The wild form of the cultivated parsnip. A weed of low, wet areas, though not particularly common.
Basal leaves near Cedar Bluff, south of Bloomington, 7/19/04.
Opening flowers in Greene County, 6/5/03.
Immature fruits in Greene County, 6/5/03.
Basal leaf in Greene County, Indiana, 6/5/03.