Better Postemergent Control Basagran® T/O herbicide offers reliable, cost-effective postemergent control of tough broadleaf weeds, yellow nutsedge, annual sedges and more. It can also provide weed control in ornamentals. When used as directed, Basagran T/O: Provides a cost-effective yellow nutsedge control program. Effectively eliminates underground tubers. Delivers effective postemergence activity, which allows flexibly timed weed control. Can be used in cool- and warm-season turfgrass and ornamentals, and along roadsides. Can be easily tank-mixed with other herbicides to affordably increase their spectrum of control. Remove the following Sedges and More In established cool- and warm-season turfgrasses, ornamentals and roadsides, Basagran T/O controls: Yellow Nutsedge Annual Sedges Common Purslane Lawn Burweed Musk Thistle Canada Thistle Wild Mustard Spurweed Ragweed Galinsoga Dayflower