Kurt from Swansboro, Nc writes
I've got patches of crabgrass in a thick Centipede lawn. Can I spray Tenacity on it mid-summer even if it's down deep in the centipede?
Tenacity Herbicide can be applied in the summer and works best on crabgrass that has just emerged up to the 4 tiller stage. Keep in mind that the best temperature range to apply most herbicides, including Tenacity, is between 65-85 degrees. We recommend early morning or late evening applications to avoid damage to your lawn.
Answer last updated on: 07/27/2021
