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Todd from North Huntingdon, Pa writes

Will Killzall Weed and Grass Killer kill Japanese knotweed?

Answer:

Yes, Killzall is labeled to treat for knotweed. Please review the product label for application instructions.

Answer last updated on: 04/22/2016

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Killzall Weed and Grass Killer - 41% Glyphosate

Killzall Weed and Grass Killer - 41% Glyphosate

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$22.98

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