Checklist » Polygonaceae » Polygonum sawatchense
Polygonum sawatchense Small[FNA5, HC, HC2]
Sawatch knotweed

Publication: Bull. Torrey Bot. Club. 20: 213, plate 156. 1893.

Origin: Native

Herbarium search: CPNWH

Infraspecies:

ssp. oblivium Costea & Tardif [FNA5, HC2]
sublime knotweed
ssp. sawatchense [FNA5, HC2]
Sawatch knotweed

Last updated 2/14/2024 by David Giblin.


Photo © 2019 Gerald D. Carr
(from WTU Image Collection)
Synonyms & Misapplied Names:
(none)
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