Calflora
Taxon  Report   2054    
Chorizanthe robusta  Parry  var. robusta 
Robust spineflower
Chorizanthe robusta var. robusta
© 2011 Dylan Neubauer
Photos from
CalPhotos / Calflora
Chorizanthe robusta var. robusta
© 2000 Dean Wm. Taylor
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
Chorizanthe robusta var. robusta
© 2014 Doreen L. Smith
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: http://www.calflora.org/   (Accessed: Oct 18, 2018).

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