[Wikipedia] Range, Habitat: It is endemic to the coastline of northern and central California, where it grows along beaches and coastal bluffs. Many populations are in the San Francisco Bay Area. (link added by Mary Ann Machi)
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals.
[web application]. 2025.The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 03/28/2025).
