Taxon  Report   6828    
Potentilla anserina  L.  ssp. pacifica  (Howell) Rousi
Pacific potentilla,  Silverweed
Potentilla anserina ssp. pacifica, a dicot, is a perennial herb that is native to California, and is also found elsewhere in North America and beyond.

Bloom Period
Family: ROSACEAE  
Genus: Potentilla
Parent: Potentilla anserina
Wetlands: Occurs in wetlands

Habitat: coastal, salt-marsh

Communities: Coastal Strand, Coastal Salt Marsh, wetland-riparian

Name Status:
Accepted by JEF

PLANTS other name:
Argentina egedii ssp. egedii

Alternate Names:
JEF: Potentilla egedei var. grandis
ICPN: Argentina egedei
ICPN: Argentina egedii ssp. egedii
. . .
More information about  Potentilla anserina ssp. pacifica
Nursery availability from CNPLX
This plant is available commercially.
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]. 2020. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Mar 30, 2020).