Calflora, a 501c3 non-profit
Distribution by County   2621    
Datura stramonium  L.
Jimson weed,   Jimsonweed
Datura stramonium is an annual herb that is not native to California.
Record Count by County

Alameda: 8 Lake: 7 Sacramento: 19 Solano: 3
Amador: 2 Los Angeles: 23 San Bernardino: 8 Sonoma: 31
Butte: 15 Marin: 35 San Diego: 6 Stanislaus: 1
Colusa: 3 Mendocino: 3 San Joaquin: 2 Sutter: 2
Contra Costa: 4 Monterey: 21 San Luis Obispo: 26 Tehama: 4
El Dorado: 4 Napa: 13 San Mateo: 15 Tulare: 2
Glenn: 7 Nevada: 1 Santa Barbara: 10 Ventura: 11
Humboldt: 5 Orange: 20 Santa Clara: 24 Yolo: 8
Kern: 4 Placer: 8 Santa Cruz: 16 Yuba: 2
Kings: 1 Riverside: 8 Shasta: 5

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/03/2024).