Calflora, a 501c3 non-profit
Distribution by County   7002    
Quercus palmeri  (Engelm.) Engelm.
Desert oak, Palmer's oak, Scrub oak, Jurupa Oak
Quercus palmeri is a shrub that is native to California, and also found elsewhere in western North America.
Record Count by County

Alameda: 24 Los Angeles: 5 San Diego: 51 Solano: 1
Colusa: 7 Monterey: 9 San Luis Obispo: 25 Ventura: 15
Contra Costa: 6 Riverside: 113 San Mateo: 5
Kern: 18 San Benito: 5 Santa Barbara: 11
Lake: 1 San Bernardino: 34 Santa Clara: 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: 02/13/2026).