The heat is rising on Long Island, and so should your mower blades. In June, we recommend raising your mower deck to at least 3.5 inches. Why? Because taller grass provides vital shade to the soil. This natural canopy prevents water evaporation and keeps the "crown" of the grass plant from overheating during the peak of summer.
Short grass in the summer is a recipe for brown, crispy lawns. By keeping your grass long, you are also naturally crowding out aggressive summer weeds that require direct sunlight to germinate. It might feel like you are mowing more often, but the reward is a lawn that stays green and vibrant while the neighbor’s yard goes dormant.