Product Description

Hi-Yield Turf & Ornamental Weed and Grass Stopper provides superior prevention of crabgrass, as well as suppression of other listed weeds when applied before they germinate. Hi-Yield Turf and Ornamental Weed and Grass Stopper contains Dimension, a selective pre-emergent herbicide with the active ingredient dithiopyr. In addition to preventing the listed weeds from growing in your lawn, it also provides post-emergent control of crabgrass only up to 4 to weeks after it has germinated and emerged. Do not apply this any later than 4 weeks after crabgrass has germinated. Hi-Yield Turf & Ornamental Weed and Grass Stopper can be applied to both warm and cool season grasses. This is for consumer use only. The only commercial use is on plants intended for aesthetic purposes and being grown in ornamental gardens, parks, or on golf courses.