Fallopia japonica var. japonica Japanese Knotweed (American Bamboo, Mexican Bamboo)

Date: 09-26-2021 Comment(s): Synonyms in use are Reynoutria japonica and Polygonum cuspidatum. This invasive plant is on the restricted list in Wisconsin.

wild-flower-Fallopia-japonica-var-japonica-09-26-2021-IMG_9768.JPG
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