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Joanie from Cleveland,oh writes

When is the best time of year to use Rodeo Herbicide on Japanese Knotweed?


Rodeo Herbicide should be applied to actively growing weeds when they are first emerging for best results.  You may contact your local cooperative extension office to determine the correct timing of the application as this will vary greatly from region to region.

Answer last updated on: 05/12/2021

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