Chopper GEN2 herbicide provides effective, lasting control of a broad spectrum of weeds and brush, including tough hardwoods like hickory, red oak, as well as troubleshome sweetgum. Transport Technology formulation increases amount of absorption and translocation of active ingredient throughout the plant, resulting in faster up-front control and effective long-term control of problem species with significantly lower use rates. Faster herbicide uptake also reduces the risk of rain-off. The EPA-approved herbicide isn’t harmful to humans, mammals, birds, fish, or insects. BASF Professional Vegetation Management, Research Triangle Park, NC