Canada's Plant Hardiness Site

Apiaceae parsley family
Thaspium trifoliatum var. aureum (L.) A.Gray 1856, non Britton 1894
En: purple meadow-parsnip;
Fr:

• [=Smyrnium aureum L. - basionym]
• [=Thaspium aureum (L.) Nutt.]
• [=Thaspium trifoliatum (L.) A.Gray var flavum S.F.Blake]