A Checklist of the Vascular Plants of Washington State
Hosted by the University of Washington Herbarium, Burke Museum
Hosted by the University of Washington Herbarium, Burke Museum
Checklist »
Excluded Taxa » Polygonum patulum
Polygonum patulum M. Bieb.[FNA5, HC2]
[This taxon is excluded from Washington]
Publication: Fl. Taur.-Caucas. 1: 304. 1808.
Origin: Introduced
Herbarium search: CPNWH
Notes: This species is known from Washington by a single collection in an urban setting. It is not considered established in the flora.
Last updated 5/30/2020 by David Giblin.
Synonyms & Misapplied Names:
(none)
