Paul from Fall Church, Va writes
i keep seeing that you should only apply it once a year. But what does it do if it is applied twice? I can't find any information on repercussions. does it harm the soil or the grass?
You are able to apply Merit more than once a year but you cannot apply more than 80lbs of Merit per acre per year. While it will not harm the soil or the grass the EPA does limit how much product you are able to use in a given area per year.
Answer last updated on: 03/13/2013