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Distribution by County   13157    
Phacelia heterophylla  Pursh  var. virgata  (Greene) R. D. Dorn
Varied leaf phacelia
Phacelia heterophylla var. virgata is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Alameda: 2 Glenn: 1 Mono: 32 Sonoma: 4
Alpine: 16 Humboldt: 11 Napa: 3 Sutter: 4
Amador: 4 Inyo: 1 Nevada: 29 Tehama: 6
Butte: 38 Lake: 9 Placer: 24 Trinity: 24
Calaveras: 1 Lassen: 25 Plumas: 42 Tulare: 4
Colusa: 2 Madera: 1 Shasta: 25 Tuolumne: 12
Del Norte: 1 Mariposa: 7 Sierra: 26 Yuba: 1
El Dorado: 15 Mendocino: 14 Siskiyou: 98
Fresno: 6 Modoc: 47 Solano: 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]. 2026. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 01/15/2026).