Backyard

Watch list species highlight: Wild Chervil (Anthriscus sylvestris)

The flowers of Wild Chervil form in clusters called an umbel, almost resembling an umbrella.

Many invasive plants in Vermont start blooming in May. Keep an eye out for one obvious bloomer this time of year, Wild Chervil (Anthriscus sylvestris), or also commonly called “cow parsley”. This invasive plant can be seen alongside roads, and is notable in our rolling Vermont fields. This is a biennial herbaceous plant within the carrot family, Apiaceae. In Vermont, there are two introduced Anthriscus species documented outside of cultivation, and include Wild Chervil and its close relative, Garden Chervil (Anthriscus cerefolium). The name, Chervil, comes perhaps from Latin and Greek roots, collectively meaning “leaf to enjoy”.