Calflora, a 501c3 non-profit
Distribution by County   11156    
Arctostaphylos crustacea  Eastw.  ssp. insulicola  (P.V. Wells) V.T. Parker, M.C. Vasey, & J.E. Keeley
Island manzanita
Arctostaphylos crustacea ssp. insulicola is a shrub that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 4.2 (limited distribution).
Record Count by County

Santa Barbara: 73

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: 06/21/2024).