With just one application of Nufarm IMAZURON™, gravel yards and other intentionally bare areas are rid of 150 annual and perennial grasses, broadleaf weeds and vines. The residual control of IMAZURON ensures that new weeds don’t creep up and the dispersible granule formulation prevents nozzles and injection units from clogging. Plus, IMAZURON makes an excellent tank-mix partner with other Nufarm products like Razor® and Razor Pro to broaden the spectrum of control.