Calflora, a 501c3 non-profit
Distribution by County   2301    
Collomia heterophylla  Hook.
Variableleaf collomia,   Varied leaved collomia
Collomia heterophylla is an annual herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Amador: 8 Lake: 30 Nevada: 36 Siskiyou: 8
Butte: 58 Lassen: 3 Placer: 46 Solano: 1
Calaveras: 16 Madera: 11 Plumas: 35 Sonoma: 44
Colusa: 2 Marin: 65 San Luis Obispo: 13 Tehama: 5
Contra Costa: 8 Mariposa: 4 San Mateo: 61 Trinity: 83
Del Norte: 6 Mendocino: 53 Santa Clara: 27 Tulare: 6
El Dorado: 44 Modoc: 1 Santa Cruz: 43 Tuolumne: 10
Glenn: 1 Monterey: 46 Shasta: 52 Yuba: 9
Humboldt: 58 Napa: 29 Sierra: 30

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: 11/21/2024).