Ron from Corpus Christi, Tx writes
I have 3500 sq ft St. Augustine and a serious crab grass problem, ilive in Corpus Christi, Tx. humidity is usually pretty high. i have a 2 gal. spray bottle.. and need to knw correct mixture for my situation. temp this time of the year Feb.is around mid to high 70s
When using Blindside Herbicide WDG on warm season turfgrass such as St. Augustine, you will use 0.15 - 0.23 oz. per 1,000 sq ft, or 6.5 - 10 lbs per Acre, per the product label. Keep in mind that post-emergent herbicides like Blindside will be most effective when the target weeds are young and actively growing. We also recommend using a pre-emergent herbicide in the future to help prevent new crabgrass. A great choice for your yard would be Hi-Yield Weed and Grass Stopper with Dimension Herbicide.
Answer last updated on: 02/06/2017
