Taxon  Report   2043    
Chorizanthe polygonoides  Torr. & A. Gray  var. polygonoides 
Knotweed spineflower
Chorizanthe polygonoides var. polygonoides, a dicot, is an annual herb that is native to California, and is endemic (limited) to California.

Bloom Period
Name Status:
Accepted by JEF + PLANTS

Alternate Names:
JEF: Acanthogonum polygonoides var. polygonoides
JEF + PLANTS: Acanthogonum polygonoides
More information about  Chorizanthe polygonoides var. polygonoides
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora


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:   (Accessed: Nov 21, 2019).