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
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Polygonaceae » Polygonum ramosissimum ssp. prolificum
Last updated 2/15/2024 by David Giblin.
Polygonum ramosissimum Michx. ssp. prolificum (Small) Costea & Tardif[FNA5, HC2]
proliferous knotweed
Publication: Sida. 20: 995. 2003.
Origin: Native
Notes:
References: (none)
Synonyms & Misapplied Names:
Polygonum prolificum (Small) B.L. Rob.
Polygonum prolificum (Small) B.L. Rob. var. autumnale (Brenckle) Brenckle
Polygonum prolificum (Small) B.L. Rob. var. profusum Brenckle
Polygonum ramosissimum Michx. var. prolificum Small[ILBC4]
