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Marcos writes

What type of grass is it safe to use Hi-Yield 2, 4-D Selective Weed Killer and what rate for 1gal of water?

Answer:

Hi-Yield 2, 4-D Selective Weed Killer  can be applied to established lawns, ornamental turf, drainage ditchbanks, pastures, rangelands, non-crop areas, ponds, golf courses, cemeteries, parks, and other grassy areas. It is not safe to be used on sensitive grasses such as Zoysia, Centipede and St. Augustine. For Spot treatment in non-crop areas: Use 1 pint in 3 gallons of water or 4 oz. in 3/4 gallon in a hand sprayer. In pastures and rangeland: Use 3 to 4 oz. in 1 to 3 gallons of water per 1,000 sq. ft. On Ornamental Turf: Use 16 oz. in 1 to 8 gallons of water per 2,725 sq. ft. or 2 gallons in 15 to 50 gallons per acre. DO NOT apply at wind speed greater than 15 mph or temperatures above 90 degrees F. See product label for complete application instructions.

Answer last updated on: 05/12/2014

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