description Wild Parsnip Overview
Wild parsnip (Pastinaca sativa) is a Eurasian biennial herb in the carrot family that has become naturalized across much of North America. In its first year it forms a basal rosette; in its second it produces a tall, branched stalk with yellow flowers arranged in flat-topped umbels. Sap from the stems, leaves, or other above-ground parts contains furanocoumarins that can cause phytophotodermatitis, including burn-like rashes and blisters when exposed skin receives sunlight or ultraviolet light.
help Wild Parsnip FAQ
What is wild parsnip?
Wild parsnip is Pastinaca sativa, a biennial plant in the carrot family. It originated in Eurasia and is now naturalized across much of North America.
How can wild parsnip be identified by its flowers?
In its second year, wild parsnip produces yellow flowers arranged in flat-topped umbels. This flower structure is typical of many plants in the carrot family.
What does wild parsnip look like in its first year?
During its first year, wild parsnip forms a basal rosette of leaves close to the ground. The tall flowering stalk develops in the second year.
Where does wild parsnip grow?
Wild parsnip is native to Eurasia but has become naturalized across much of North America. It can appear in disturbed areas and other open habitats where it has spread.
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