Collomia larsenii Calflora

Distribution by County 2302

Collomia larsenii (A. Gray) Payson

Talus collomia

Collomia larsenii is a perennial herb (rhizomatous) that is native to California, and also found elsewhere in western North America.

also called Collomia debilis var. larsenii

California Rare Plant Rank: 2B.2 (rare, threatened, or endangered in CA; common elsewhere).

Record Count by County


Shasta: 28	Siskiyou: 14	Tehama: 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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 04/23/2024).