Do not mow if there is dew on the grass. Let it dry off. Then water the grass if necessary. After the turfgrass is established, fertilizer may be applied at 1 lb. of nitrogen per 1,000 sq. They tend to suffocate grass plants by preventing air, water and nutrients from reaching the root zone.
Aeration opens up the thatch and helps relieve compaction.
It should be a regular part of your annual lawn maintenance program. Aeration is accomplished by the use of a machine equipped with cylinder-like spoons designed to penetrate and shatter the soil. Half-inch diameter plugs of thatch and soil are actually pulled from the ground during this process. The plunging action of the spoons into the ground opens up the soil - allowing the grass plants to breathe and promoting deeper, healthier roots. Click Here for the details.