Calflora, a 501c3 non-profit
Distribution by County   6329    
Phacelia grandiflora  (Benth.) A. Gray
Giant flowered phacelia,   Large flowered phacelia,   Largeflower phacelia
Phacelia grandiflora is an annual herb that is native to California, and found only slightly beyond California borders.
Record Count by County

Lassen: 5 Riverside: 9 San Luis Obispo: 1
Los Angeles: 208 San Bernardino: 2 Santa Barbara: 69
Orange: 23 San Diego: 128 Ventura: 70

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: 04/25/2024).