I have a few questions to ask . Q1. on a few of my jobs i have a few problems one being the moss and two being the clover , how can i take control of these without doing major damage to the lawn ? most of the lawns im having the problems with are obviously in a very shaded area , and i was told that moss does most of its growing in the winter , i geuss because its free to go were ever it wants . i'm in south jersey so the soil here is well sand . but if anyone could help me out in any way (Chemicals or other)i would appreciate it .