Chorizanthe polygonoides var. longispina Calflora

Calflora

Taxon Report 2042

Chorizanthe polygonoides Torr. & A. Gray var. longispina (Goodman) Munz

Knotweed spineflower, Long spined spineflower

Chorizanthe polygonoides var. longispina

Photos from
CalPhotos / Calflora

Chorizanthe polygonoides var. longispina, a dicot, is an annual herb that is native to California, Baja California.

California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere). 8th Edition


	Interactive Distribution Map Observation Hotline (observation details) 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 polygonoides

Communities: Chaparral, Valley Grassland, Coastal Sage Scrub

Habitat: meadows

Name Status:
Accepted by JEF + CNPS + PLANTS

Alternate Names:

ICPN + PLANTS:	Acanthogonum polygonoides var. longispinum
PLANTS:	Chorizanthe polygonoides ssp. longispina

More information about Chorizanthe polygonoides var. longispina


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 (CHPOL)	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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: Jan 22, 2019).