If you're still yearning for more lawn care tips, even after my 10 tips, here's another one for you. Try adding clover to your lawn's grass cover. Clover doesn't require fertilizing, since it is a nitrogen fixer, just like other members of the legume family. Clover also aerates the soil, which helps to reduce soil impaction on your lawn. And since clover has longer roots, it requires less watering than normal grass lawns.