Calflora, a 501c3 non-profit
Distribution by County   4258    
Horkelia yadonii  Ertter
Santa lucia horkelia
Horkelia yadonii is a perennial herb (rhizomatous) that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 4.2 (limited distribution)
Record Count by County

Monterey: 86 San Benito: 70 San Luis Obispo: 14 Santa Barbara: 11

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: 05/14/2026).