Taxon  Report   2025 
Chorizanthe cuspidata  Wats.  var. cuspidata 
San Francisco Bay spineflower,  San Francisco spineflower
Chorizanthe cuspidata var. cuspidata, a dicot, is an annual herb that is native to California and is endemic (limited) to California.

It is included in the CNPS Inventory of Rare and Endangered Plants on list 1B.2 (rare, threatened, or endangered in CA and elsewhere).   7th Edition  /  8th Edition

 

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Bloom Period
Chorizanthe cuspidata var. cuspidata
© 1998 Doreen L. Smith
Chorizanthe cuspidata var. cuspidata
© 1997 Doreen L. Smith
Communities: Coastal Strand, Coastal Prairie, Northern Coastal Scrub
Habitat: dunes, coastal [CNPS Inventory]
Family: POLYGONACEAE  
Genus: Chorizanthe
Parent Record Chorizanthe cuspidata.
Add an Observation of  Chorizanthe cuspidata var. cuspidata
Name Status:
Accepted by TJM2 + PLANTS
Other Names:
(according to)

PLANTS: Chorizanthe cuspidata var. marginata
 Information about  Chorizanthe cuspidata var. cuspidata  from other sources:
USDA PLANTS Profile (CHCUC)

Nursery availability and horticultural info on CNPLX

Photos on CalPhotos / Flickr / Google Images

website references on Google

Jepson eFlora (TJM2)

Records from the Consortium of California Herbaria

Original Publication citation. on the International Plants Names Index

Search efloras.org (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2014. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Sep 01, 2014).

The information on this page comes from diverse sources. None of the links are sponsored.

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