Lavern from Interlachen,fl. writes
Opti-Amine 2,4-D is labeled to treat Spatterdock but not Torpedograss. We do carry Nufarm Polaris Herbicide is labeled for both Spatterdock and Torpedograss. Plese refer to the product label for specific application instructions and guidelines. You may also contact your Master Gardner in your county for assistance is product recommendations.
Answer last updated on: 10/07/2014