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Eric from Bear, De writes

Temperature to apply Q4 Plus?

What is good outdoor temperature to spray in? What is too cold?


The product label for Q4 states that you should not apply the product above 90 degrees.  Although it does not give a specific temperature for being too cold, most herbicides should be applied between 65 degrees and 85 degrees.

Answer last updated on: 03/15/2013

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