Polygonum
Genus · 51 plants
- Polygonum alaskanumAlaska Wild Rhubarb
- Polygonum alpinumAlpine Knotweed
- Polygonum amphibiumWillow Grass
- Polygonum arenastrumSmall-Leaved Knotweed
- Polygonum aviculareKnotweed
- Polygonum barbatumJoint Weed
- Polygonum bistortaBistort
- Polygonum bistortoidesAmerican Bistort
- Polygonum bungeanum
- Polygonum coccineumWater Smartweed
- Polygonum conspicuum
- Polygonum convolvulusBlack Bindweed
- Polygonum divaricatum
- Polygonum douglasiiKnotweed
- Polygonum dumetorum
- Polygonum equisetiforme
- Polygonum fugax
- Polygonum hydropiperSmartweed
- Polygonum lapathifoliumCurlytop Knotweed
- Polygonum limosum
- Polygonum longisetum
- Polygonum maackianum
- Polygonum manshurienseAsian Bistort
- Polygonum microcephalum
- Polygonum minus
- Polygonum molle
- Polygonum multiflorumHe Shou Wu
- Polygonum nepalense
- Polygonum omerostromum
- Polygonum orientalePrince's Feather
- Polygonum pensylvanicumPennsylvania Smartweed
- Polygonum perfoliatum
- Polygonum persicariaRed Leg
- Polygonum polymorphum
- Polygonum polystachyumHimalayan Knotweed
- Polygonum pubescens
- Polygonum rigidum
- Polygonum rumicifolium
- Polygonum runcinatum
- Polygonum sachalinenseGiant Knotweed
- Polygonum sagittatumFalse Buckwheat
- Polygonum salicifolium
- Polygonum sibiricum
- Polygonum taquettii
- Polygonum thunbergii
- Polygonum tinctorium
- Polygonum truellum
- Polygonum virginianumJumpseed
- Polygonum viviparumAlpine Bistort
- Polygonum weyrichii
- Polygonum yokusaianum