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Ken from Wayzata writes

Amount of Sevin SL Carbaryl Insecticide for one tree?

I only want to treat one tree with a backpack sprayer. The calculcations are all in square feet. I'm looking for a simple solution rate.. . for example 2 ounces per gallon.


For Sevin SL Carbaryl Insecticide, the rate is 5 fl oz per gallon when treating Elm Bark Beetle, IPS Engraver Beetles, Mountain Pine Beetle, Roundheaded Pine Beetle, Spruce Beetles and Western Pine Beetle. 
Please refer to Direct Trunk Treatment instructions on page 9 of the product label

Answer last updated on: 04/04/2024

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Sevin SL Carbaryl Insecticide

Sevin SL Carbaryl Insecticide

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