Northern Ontario Plant Database
Synonymy
Synonymy - Polygonum achoreum
Polygonaceae Buckwheat Family
Polygonum achoreum S.F.Blake
striate knotweed, wandering knotweed, leathery knotweed, Blake's knotweed, beakseeded knotweed
; Fr: renouée coriace
- [=Polygonum erectum L. subsp. achoreum (S.F.Blake) Á.Löve & D.Löve]