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Kent from Lincoln, Nebraska writes

Will Tenacity kill thin-bladed fescue?

I'm starting a new lawn and that's the type of grass I'm going to use. I don't want to kill it before I get anything growing.


Tenacity Herbicide should not be used if the seed you are putting down is more than 20% fine fescue. If you have a fescue blend that is less than 20% fine fescue, then it should be safe to use Tenacity before or at the same time as seeding. Please refer to the product label for full application instructions.

Answer last updated on: 05/02/2019

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Tenacity Herbicide

Tenacity Herbicide

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