Taxon  Report   10670 
Polygonum aviculare  L.  ssp. rurivagum  (Jordan ex Boreau) Berher
Prostrate knotweed
Polygonum aviculare ssp. rurivagum, a dicot, is an annual or perennial herb that is not native to California.

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Polygonum aviculare ssp. rurivagum
© 2008 Doreen L. Smith
Genus: Polygonum
Parent Record Polygonum aviculare.
Add an Observation of  Polygonum aviculare ssp. rurivagum
Name Status:
Accepted by TJM2
 Information about  Polygonum aviculare ssp. rurivagum  from other sources:
Photos on CalPhotos / Google Images

website references on Google

Jepson eFlora (TJM2)

Records from the Consortium of California Herbaria

Search (Flora of North America)

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Mar 31, 2015).

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