Hi-Yield Turf & Ornamental Weed and Grass Stopper contains Dimension pre-emergent which provides superior control of crabgrass as well as control or suppression of other listed weeds when applied before they germinate. This will also provide post-emergent control of crabgrass only and is effective …
Read Full Answer »No, Hi-Yield Turf and Ornamental Weed and Grass Stopper is not labeled for use on puncture vine growth. We would recommend using Monterey Brush & Vine Control for puncture vine. You will use 1 fl. oz. per gallon of water.Â
When treating for crabgrass we would recommend that you use a product with Dithiopyr, like Hi-Yield Weed and Grass Stopper with Dimension. Use at a rate of 4.6 lbs per 1,000 sq ft in the state of New York. I would wait to overseed the lawn in the fall for your cool season grass. Crabgrass typica…
Read Full Answer »As long as the lawn is not drenched and there is no standing water Hi-Yield Weed and Grass Stopper with Dimension Herbicide could be applied to a wet lawn.Â
Poa Annua germinates primarily in the fall each year so you would want to use a pre emergent herbicide in the fall to help keep it from coming up the following year.  Hi Yield Weed & Grass Stopper with Dimension is a fantastic product and one of many we carry that would do a great job for you. It…
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