Wild Parsnip
Wild Parsnip
Pastinaca sativa
Parsley Family - Apiaceae or Umbelliferae
Tiny yellow flowers in flat umbels from 2 to 6" wide top stout grooved stems (2 to 5' tall). Sharpley toothed and lobed paired (2 to 7) leaflets make up the pinnately divided leaves.

(Photographed - early July)
  Pathology Images Inc. 2000 to 2002