Calflora, a 501c3 non-profit
Distribution by County   11305    
Acmispon strigosus  (Nutt.) Brouillet
Strigose lotus
Acmispon strigosus is an annual herb that is native to California, and also found elsewhere in western North America.
also called Lotus strigosus
Record Count by County

Alameda: 4 Los Angeles: 452 Sacramento: 2 Solano: 2
Amador: 5 Madera: 12 San Benito: 193 Sonoma: 2
Butte: 14 Marin: 10 San Bernardino: 475 Stanislaus: 6
Calaveras: 1 Mariposa: 20 San Diego: 841 Sutter: 11
Contra Costa: 10 Monterey: 170 San Francisco: 36 Tulare: 40
El Dorado: 3 Napa: 5 San Luis Obispo: 213 Tuolumne: 8
Fresno: 44 Orange: 140 San Mateo: 13 Ventura: 149
Imperial: 90 Placer: 1 Santa Barbara: 244 Yolo: 4
Inyo: 47 Plumas: 2 Santa Clara: 20
Kern: 134 Riverside: 605 Santa Cruz: 45

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]. 2026. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 01/15/2026).