Calflora, a 501c3 non-profit
Distribution by County   8838    
Quercus cedrosensis  C. H. Mull.
Cedros island oak
Quercus cedrosensis is a tree that is native to California.
California Rare Plant Rank: 2B.2 (rare, threatened, or endangered in CA; common elsewhere).
Record Count by County

San Diego: 39

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]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 09/30/2023).