Taxon  Report   10667 
Polygonum aviculare  L.  ssp. aviculare 
Prostrate knotweed
Polygonum aviculare ssp. aviculare
© 2006 Adonis (Don) Tate
Click on a photo to see it bigger.
Polygonum aviculare ssp. aviculare
© 2006 Adonis (Don) Tate
Polygonum aviculare ssp. aviculare, 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
Polygonum aviculare ssp. aviculare
© 2006 Adonis (Don) Tate
Genus: Polygonum
Parent Record Polygonum aviculare
Distribution by County 

Add an Observation of  Polygonum aviculare ssp. aviculare

Name Status:
Accepted by TJM2
More information about  Polygonum aviculare ssp. aviculare
Jepson eFlora

Records from the Consortium of California Herbaria

Search (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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 28, 2016).

The information on this page comes from diverse sources. None of the links are sponsored.