Home Kingdom Plantae Phylum Magnoliophyta Class Magnoliopsida Order Caryophyllales Family Polygonaceae

Polygonum douglasii Greene

Douglas' Knotweed

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Citing a TaxonConcept Species Concept

Polygonum douglasii Greene.

TaxonConcept Knowledge Base available from http://lod.taxonconcept.org/ses/T7EjZ.html.

Version 2015-09-08T20:22:59-0500