Product Q&A

Answer:

Hi-Yield 2, 4-D Selective Weed Killer cannot be applied on sensitive grasses such as Zoysia, Centipede and St. Augustine. To prevent sandburs you should apply Barricade as a pre-emergent in the late fall. Be sure to read over the Barricade product label to make sure your grass species is listed as a tolerant variety. Sandburs are easier to prevent than to try to get rid of once they have invaded your yard.

Answer last updated on: 05/26/2015

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