Ceasar from Splendora, Tx writes
Will be using it for crabgrass control on St Augustine. Also, what would be the rate for spot treatment?
Yes, Quali-Pro MSM Turf Herbicide can be used for spot treatment. Per the label instructions: "For Spot Applications, use 1 ounce per 100 gallons of water." 2020 Update: MSM Is no longer labeled for crabgrass and not recommended
Answer last updated on: 03/22/2018