Calflora
Taxon  Report   10670 
Polygonum aviculare  L.  ssp. rurivagum  (Jordan ex Boreau) Berher
Prostrate knotweed
Polygonum aviculare ssp. rurivagum
© 2008 Doreen L. Smith
More photos from
CalPhotos / Calflora
Polygonum aviculare ssp. rurivagum, a dicot, is an annual or perennial herb that is not native to California.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
and Associations



Bloom Period
Family: POLYGONACEAE  
Genus: Polygonum
Parent Record Polygonum aviculare
Wetlands: Equally likely to occur in wetlands and non wetlands
Distribution by County 

Add an Observation of  Polygonum aviculare ssp. rurivagum

Name Status:
Accepted by JEF
 
More information about  Polygonum aviculare ssp. rurivagum
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

Search efloras.org (Flora of North America)

website references from Google


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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Sep 26, 2018).

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