SedgeHammer elimimates yellow and purple nutsedge, green kyllinga and tough broadleaf weeds like horsetail by moving through the plant and affecting the underground growing points (rhizomes and tubers). It controls nutsedge after emergence in cool and warm season turfgrass (including St. Augustinegrass, Bermudagrass, Kentucky bluegrass, tall and fine fescue, and perennial ryegrass). Sedgehammer is sold in 1 1/3 ounce size which treats up to one acre. For best results, include a surfactant with application.
Learn more about how to control nutsedge in your lawn.
Read the complete product label for Sedgehammer