1. OSU Extension Catalog
Peer reviewed (Orange level)

Invasive Weeds in Forestland: Knotweeds

Anonymous
EC 1597 | Published September 2008, Reviewed 2017

Summary

Management options for knotweeds (Japanese, giant, and a Japanese-giant hybrid) in forest land: biological, chemical, and mechanical controls, plus grazing. Includes description of weeds and their life cycle, history of infestation in the United States and West, and sources of more information.

About the authors

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