When is the best time to treat Japanese Knotweed? | Love The Garden

When is the best time to treat Japanese Knotweed?

When is the best time to treat Japanese Knotweed?

Asked 3 years 3 months ago by Amy Drudge

I have recently noticed I have some Japanese Knotweed growing in a part of my garden, is there a certain time of the year that is best to tackle them?

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