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Bill from Marietta, Ga writes

This product says it will kill poa annua. Is it safe for bermuda lawns?

The HALTS I put down twice did nothing to control poa annua. I want to kill it before it takes over the lawn like last winter.

Answer:

Certainty has been shown to be safe on Bermuda grasses.

Answer last updated on: 11/18/2013

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Certainty Herbicide - 1.25 oz.

Certainty Herbicide - 1.25 oz.

4.5 out of 5 stars

$124.98

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