Tordon RTU specialty herbicide effectively kills cut stumps when you are cleaning out fence lines and non-cropland areas. No mixing or measuring is required, and you can use it nearly year-round. Just pour it into the convenient quirt bottle applicator and go to work. Keeps more than 20 woody species at bay. Translocates into the tree's root system to stop resprouts. No-freeze formulation keeps the product flowing freely. The blue dye in Tordon RTU lets you easily keep track of treated stumps. Weeds controlled: Woody plants: ailanthus, alder, aspen, birch, cherry, dogwood, elm, firs, green ash, gum, hawthorn, hickory, hornbeam, maples, oaks, pecan, persimmon, serviceberry, sourwood and sweetbay.