Calflora, a 501c3 non-profit
Distribution by County   2064    
Chorizanthe xanti  S. Watson  var. leucotheca  Goodman
Riverside spineflower,   White bracted spineflower
Chorizanthe xanti var. leucotheca is an annual herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Riverside: 70 San Bernardino: 46 San Diego: 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: 04/25/2024).