I was mowing the yard yesterday and moving some rocks and I saw 2 grubs in their typical 'C' shape in the dirt. There was only about a sq foot of dirt exposed so I'm sure there are more. I did some research and found a product called Dylox 6.2 that has 6.2% trichlorfon dimethyl phosphate...yum.
I'm fairly certain this stuff will do the trick, my question is when should I apply it? The grubs I saw were pretty mature. I know there's a stage they go through that is almost impervious to chemicals. Should I go after the next generation? I'm thinking of putting down the dylox in July.