So I thought I was safe during February to treat Centipede with .35oz MSM, 32oz Atrazine, 1oz Certainty and .5oz Quicksilver (all rates are per Acre) in order to clean up a yard. I haven’t seen it in two weeks but the homeowner says it’s starting to green up but nothing like his neighbor. I wonder if this is just normal delayed green up or if I should expect actual damage?? Steep learning curve on Centipede. Humble pie!