Chorizanthe robusta var. robusta Calflora

Taxon Report 2054

Chorizanthe robusta Parry var. robusta

Robust spineflower

Chorizanthe robusta var. robusta, a dicot, is an annual herb that is native to California, is endemic (limited) to California.

CNPS Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere). 8th Edition

It is listed by the Federal Government as Endangered .


	Interactive Distribution Map Observation Hotline (observation details + photos) point, line, or polygon one or more occurrences within a 7.5-minute quadrangle

Plant Characteristics
and Associations

Bloom Period


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Location Suitability
Distribution by County


Family:	POLYGONACEAE
Genus:	Chorizanthe
Parent:	Chorizanthe robusta

Communities: Coastal Strand, Foothill Woodland, Northern Coastal Scrub

Habitat: dunes, openings, coastal

Name Status:
Accepted by JEF + CNPS + PLANTS

More information about Chorizanthe robusta var. robusta


Nursery / seed vendor availability from CNPLX Commercial availability unknown. Landscaping information from Calscape Photos on Google Images	Jepson eFlora Records from the Consortium of California Herbaria ITIS Original Publication citation USDA PLANTS Profile (CHROR)	Search the International Plants Names Index Search efloras.org (Flora of North America) website references from Google

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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available: https://www.calflora.org/ (Accessed: Nov 18, 2018).

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