Product Q&A

Answer:

Best time to apply Q4 Plus Turf Herbicide varies depending on what you are treating.  For most of the listed weeds it should be applied when they are young and actively growing for best results.  Spring and fall treatments under adequate soil moisture conditions are preferred to the summer treatments.  Please refer to the product label for complete information regarding specific weeds.

Answer last updated on: 07/31/2017

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