After the 80 degree temps on monday and tuesday I thought the grass would take off, but that hasn't happened. I am about 20 miles north of Lansing and was hoping to get going friday but with the cold temps now and the dry conditions I doubt thats going to happen. Last year I started on the 13th and I'm anxious to get going again. All my clean-ups are done and i'm tired of staring at the walls waiting for the grass to grow. Where in Michigan are you located and when do you anticipate your mowing season to begin.