Nevada’s Priority Agricultural Weeds: Perennial Pepperweed
Introduction Perennial pepperweed (Lepidium latifolium L.), also commonly called tall whitetop, is a long-lived perennial weed originally from Eurasia. Following importation as an ornamental plant, perennial pepperweed subsequently spread throughout the western states, commonly inhabiting irrigated or sub-irrigated meadows and pastures, stream banks and associated riparian areas, irrigation ditches, marshes, floodplains, shorelines, exposed lakebeds, irrigated […]