Trina from Killen, Al writes,
What does the day/night temps need to be to treat lawn with Gordons Trimec Classic Broadleaf Herbicide for Burweed and how soon after a rain can it be treated?
Gordons Trimec Classic Broadleaf Herbicide can be applied when temps are between 60-75 degrees at time of application. Works best when applied when temps reach that point for at least a few days consecutively.
Answer last updated on: 03/16/2017