Canada's Plant Hardiness Site

Polygonum achoreum

Blake's knotweed, beakseeded knotweed, leathery knotweed, wandering knotweed, striate knotweed

Detailed description(s) of the plant's characteristics.
(sites may be external)

• www.efloras.org
• wisplants.uwsp.edu
• plants.usda.gov