Taxon  Report   6759    
Polygonum newberryi  Small  
(no longer an active name)
Newberry's smartweed
Polygonum newberryi, a dicot, is a perennial herb that is native to California, is also found outside of California, but is confined to western North America.
Genus: Polygonum
Name Status:
Accepted in JM93

JEF other name:
Aconogonon newberryi

PLANTS other name:
Polygonum davisiae

NOTE: Polygonum newberryi is no longer an active name.
More information about  Polygonum newberryi
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]. 2020. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jun 06, 2020).