Rehabilitation of Perennial Pepperweed Infested Habitats
Perennial pepperweed (Lepidium latifolium), also referred to as tall whitetop, is native to eastern Europe and Asia and was accidentally introduced into North America early in the 20th century. A member of the mustard family, this weed has spread to portions of all western states and adjacent Canada. In the Intermountain Area, perennial pepperweed first […]