Taxon  Report   11952    
Poteridium annuum  (Nutt.) Spach
Western burnet
Poteridium annuum, a dicot, is an annual or perennial herb that is native to California, is also found outside of California, but is confined to western North America.

Bloom Period
Family: ROSACEAE  
Genus: Poteridium
Communities: Yellow Pine Forest
Name Status:
Accepted by JEF

PLANTS other name:
Sanguisorba annua

Alternate Names:
JEF: Sanguisorba annua
JEF: Sanguisorba occidentalis
More information about  Poteridium annuum
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora


Search (Flora of North America)

Landscape information from Calscape

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Consortium of California Herbaria

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: Dec 13, 2019).