Certainty Turf Herbicide is a selective herbicide for control of annual and perennial grass and broadleaf weeds in highly managed turf, ornamental and native grass sites. Certainty Turf Herbicide with 75.0% Sulfosulfuron, controls tough weeds in residential and commercial turf. Look to kill with certainty in warm season turf, sedges (both yellow and purple), Kyllinga and other undesirable grasses and broadleaf weeds.
Product should be first tool out of the toolbox if you have Bermudagrass.Five days post application and multiple grassy weeds in my Bermudagrass are curling up and discoloring. Several products tried previously that were labeled for the grassy weeds had no effect.