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Stephen from Alpine, Co writes

Why cant Sevin Concentrate be applied to trees taller than 10'?

I have spruce web worm infestation on fairly tall fir and spruce trees. Weather conditions did not permit application of BTK at bud break.


Using Sevin Concentrate on trees taller than 10 feet may pose a safety issue and/or require special equipment and should be applied by a licensed professional.

Answer last updated on: 07/03/2019

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