Description
Description: Blue Vervain is a flowering plant in the vervain family, Verbenaceae. It is a herb with opposite, simple leaves which have double-serate margins, borne on stiff, branching square stems.
The flowers appear in summer and are purple. This is a common plant that occurs across North America. They are hardy and drought resistant.
Botanical Name: Verbena hastata
Common Names: American blue vervain, wild hyssop
Medicinal Part: Aerial Part
Safety Guidelines: Should not be used during pregnancy