Hyoscyamus niger - Solanaceae Family - Annual or Biennial
Prevention (Prev) Monitor and destroy new plants before seed production.
Mechanical (Mech) Hand pulling, digging, cutting, mowing and tilling.
Cultural (Cult) Biological control agents, livestock grazing, and revegetation practices.
Chemical (Chem) Selective herbicides based on the plant and the specific location. Check our weed fact sheets for specific control information.
Mary Ellen (Mel) Harte, Bugwood.org
Steve Dewey, Utah State University, Bugwood.org
Jan Samanek, State Phytosanitary Administration, Bugwood.org