SimplePlant

Polygonaceae

Forbes' knotweed

Reynoutria forbesii (Hance) T.Yamaz.

Family
Polygonaceae
Genus
Reynoutria

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Common names

By language (3)
Chinese
华蔓首乌
English
Forbes' knotweed
Korean
감절대

Synonyms

  • Fallopia forbesii (Hance) Yonek. & H.Ohashi
  • Polygonum forbesii Hance
  • Polygonum reynoutria var. elliptica Koidz.
  • Polygonum reynoutria var. ellipticum Koidz.
  • Polygonum yunnanense H.Lév.
  • Reynoutria elliptica (Koidz.) Migo ex Nakai
  • Reynoutria yunnanensis (H.Lév.) Nakai ex Migo

More in Reynoutria

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.