Glynn from Sulphur, La writes
I'm trying to get rid of Virginia Button in St. Augustine and the temp here is above 90 degrees F.
You do not want to treat when temperatures are that high as it could injury your turf. We do not recommend applying Quali-Pro MSM Turf Herbicide in a hose end applicator. It should be applied per the product label instructions using a pump sprayer.
Answer last updated on: 07/23/2018