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Wayne from Mattoon, Il writes

Will Tenacity Herbicide kill poa annua or annual blue grass?


Tenacity Herbicide is not labeled to control Poa Annua/Annual Bluegrass as a post-emergent application. The label only states that it could cause injury to it if sprayed. It is only labeled to be used to suppress poa annua when used as a pre-emergent. Please provide your desired turf grass for an alternate recommendation. Thank you!

Answer last updated on: 08/07/2018

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Tenacity Herbicide

Tenacity Herbicide

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