Fred from Signal Mountain, Tennessee writes
If not what is the best brand for that? We also have some large ant mounds, what is the best killer for them?
Yes, you can use Finale Herbicide to kill Poison Oak. You would use a rate of 3 oz. per gallon of water for weeds with height or diameter less than 6 inches, and 4 oz. per gallon of water if weed height or diameter is over 6 inches. For broadcast applications, you would use 4 quarts per Acre for plants less than 8 inches, or 6 quarts per Acre for plants greater than 8 inches. Please see the product label for complete application instructions. For Fire Ant or other ant mound treatment, our most popular choice is Talstar P. You can view more information about this treatment in our Fire Ant Guide here.
Answer last updated on: 06/22/2017
