Rhamnus californica ssp. occidentalis Calflora

Distribution by County 7074

Rhamnus californica Eschsch. ssp. occidentalis (Howell ex Greene) C. B. Wolf

(not an active name)

Wetern california coffeeberry

Rhamnus californica ssp. occidentalis is a shrub that is native to California, and also found elsewhere in western North America.

also called Frangula californica ssp. occidentalis

Record Count by County


Calaveras: 1	Lake: 4	Shasta: 15	Trinity: 15
Del Norte: 145	Mendocino: 5	Siskiyou: 26
Humboldt: 22	Napa: 1	Sonoma: 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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 05/13/2024).