Calflora, a 501c3 non-profit
Distribution by County   6358    
Phacelia malvifolia  Cham.
Stinging phacelia
Phacelia malvifolia is an annual herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Alameda: 16 Marin: 49 San Francisco: 40 Santa Clara: 2
Contra Costa: 3 Mendocino: 10 San Luis Obispo: 53 Santa Cruz: 24
Del Norte: 1 Monterey: 164 San Mateo: 70 Sonoma: 5
Humboldt: 5 San Benito: 59 Santa Barbara: 1

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]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/07/2022).