Wes from Wilmington, Nc writes
I recently mixed 0.5 oz of MSM in a 2 gallon pump spray also adding MSO surfactant and spot sprayed weeds on a Bermuda lawn. Didn't use but about a gallon for spot spraying. Would this ratio kill the Bermuda grass as well? Property is irrigated regularly.
The rate for Quali-Pro MSM Turf Herbicide is 0.25 to 1.0 fl oz per acre in 100 gallons of water per the label. It also states Some chlorosis or stunting of the turfgrass may occur following application. This breaks down to about 0.0025 to 0.01 per gallon of water, at the rate you used it could harm the bermuda but only time will tell.
Answer last updated on: 07/16/2018
