Ross from Starkville, Ms writes
The application rate of Southern Ag Brush Killer is going to vary depending on what you are treating for. Per the product label: Using a hose-end or tank sprayer, mix 8-16 tablespoons (4-8 ounces) in enough water to make on gallon mixed spray. For mature or hard-to-control plants (such as ash, blackgum, choke cherry, elm, maple, oak, pine or winged elm), or during drought conditions, use the highest rate of application indicated. It is also recommended that this product be mixed with a surfactant to increase the effectiveness.
Answer last updated on: 08/12/2013