Calflora
Taxon  Report   2015    
Chorizanthe biloba  Goodman  var. immemora  Reveal & Hardham
San benito spineflower,  Twolobe spineflower
Chorizanthe biloba var. immemora, a dicot, is an annual herb that is native to California, and is endemic (limited) to California.
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).   8th Edition
Observation Hotline
(observation details)
one or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Communities: Chaparral, Foothill Woodland
Name Status:
Accepted by JEF + CNPS + PLANTS

 
More information about  Chorizanthe biloba var. immemora
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora

USDA PLANTS Profile (CHBII)


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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: Mar 26, 2019).