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Matthew from Oxford, Ms writes

How safe and effective is Grass Out Max on controlling grass in a wildflower garden?

As wildflowers are not ornamental as such, as compared to, say, irises and shrubs, is this product safe to spray on wildflowers?

Answer:

If you are using Grass Out Max around blooming flowers, then you should not use crop oil as your surfactant. We suggest testing a small area to check for tolerance if you are spraying around plants not listed as tolerant on the product label.

Answer last updated on: 05/28/2019

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