Curtail® herbicide translocates to the roots of stubborn perennial weeds, providing outstanding control of Canada thistle. In addition, Curtail also controls many annual broadleaf species, such as wild mustard, wild buckwheat, pigweed, lambsquarters, volunteer sunflower and more.
Curtail, GoldSky, OpenSky, PerfectMatch and WideMatch are not registered for sale or use in all states. Contact your state pesticide regulatory agency to determine if a product is registered for sale or use in your state. Always read and follow label directions.