Pastinaca sativa Apiaceae
Comments: Fayette County, Iowa along Hwy B64 east of Elgin. 9 July 2014. Abundant along road. 42°57'3.7" North, 91°36'18" West (42.951025, -91.604987)
Added: 7/14/14
WARNING: Accurate determination of this plant or fungus depends on more than this single image.