Taxon  Report   6765    
Polygonum phytolaccifolium  Meisn. ex Small  
(no longer an active name)
Alpine knotweed,  Poke knotweed, Pokeweed knotweed
Polygonum phytolaccifolium, a dicot, is a perennial herb that is native to California and and is also found elsewhere in North America and beyond.
Genus: Polygonum
Communities: Red Fir Forest, Subalpine Forest
Name Status:
Accepted by PLANTS

JEF other name:
Aconogonon phytolaccifolium

Alternate Names:
PLANTS: Aconogonon phytolaccifolium
PLANTS: Aconogonum phytolaccifolium var. glabrum
PLANTS: Aconogonum phytolaccifolium
. . .
NOTE: Polygonum phytolaccifolium is no longer an active name.
More information about  Polygonum phytolaccifolium
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: May 25, 2020).