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Chris from Weatherford, Tx writes

When, how much to apply and how often with the Hi-Yield Crabgrass Weed Control?

I have 3/4 acre and 1/2 is covered in crab grass and other weeds. Original lawn is Tiff 419. Live in NTX area. When do I treat again for Winter or do I?


Per Hi-Yield Crabgrass Weed Control's product label:  For pre-emergence control, apply 2-1/4 to 3-1/2 lbs. of product per 1,000 sq. ft. of lawn. Apply in the late winter or early spring one to two weeks prior to the onset of conditions favorable for annual grass weed seed germination. In areas where germination of the annual grass weed species continues for extended periods of time, make a second application of this product at the recommended rate 10 to 12 weeks after the first application for continued control. In the spring you can begin your application when soil temperatures are about 50 degrees.

Answer last updated on: 01/28/2021

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