University of California, Riverside Plant Herbarium (UCR)
UCR0082736
UCR-BPS-63882
UCR-63882
Lepidium latifolium L.
Brassicaceae
Marlene Braun
18
1989-04-30
1989-4-30
United States, California, Riverside, Hidden Valley Wildlife Refuge, Arlington Ave., 1 mi from Arlington Ave & California St. intersection in Norco
33.96667 -117.50167
T2S R6W sec27
195 meters (640ft)
Roads and disturbed areas leading to Bluff ponds 1-4 in State Wildlife Area (Dello loamy sand, poorly drained, 0-2% slopes.) Disturbed floodplain area w/ large stands of Arundo donax and Raphanus sativus. Riparian community w/ Salix goodingii and Baccharis glutinosa.
Flowering
Tiny white fls in dense clumps; most plants reach over 1 m tall.