From proper water schedules to regular mowing and weeding, there are many ways to keep the grass and soil in your yard healthy. However, you likely don't pay much attention to the lawn's thatch. Dethatching helps conserve the soil and keep the ground moist. The method also helps protect the earth throughout seasonal and weather changes. The following guide outlines more about this lawn care technique so you can ensure your grass continues to thrive.

What Is Lawn Thatch?

Lawn thatch is a normal accumulation of living and dead plant matter that collects around the bases of grass blades above the soil. It can include stems, shoots, leaves, and roots. A thin layer is beneficial to your yard as it protects the soil from temperature extremes and fluctuations in moisture levels. 

Heavy, wet soil and lawn compactions are some main reasons why thatch accumulates on a lawn. You need to start worrying when the layer becomes overly dense. If the thatch becomes too thick, it prevents water from hydrating the soil, and your grass will begin to die. Since roots can grow into the thatch instead of penetrating the soil, it puts your lawn at risk. This organic matter can heat up and dry out quickly, causing the root network to become dehydrated. However, the layer can also hold excess moisture after heaving rains, reducing the oxygen your lawn needs to grow. 

What Are Some Common Removal Methods?

It is important to remove built-up thatch from a lawn to keep it healthy. Using a combination of lawn care methods, such as raking, aerating, and mowing, ensures your yard is free from all dead matter. Raking breaks up the first layer of thatch. Cutting the lawn helps the aeration machine better penetrate the thatch since tall blades won't be in the way. 

Water your grass a few days before aerating. This allows the aeration machine to easily dig into the soft soil and create holes that relieve the dirt of compaction. This technique is useful if you live in a dryer and hotter climate. It lets moisture seep into and be absorbed by the earth, further hydrating your lawn.

If you need a landscaper to help with your lawn care needs, turn to Kozy Lawn Care in Omaha, NE. They have been providing residents of Douglas County with lawn mowing, fertilization, seeding, aeration, and tree services since 1987. Whether you’re a commercial business with a huge grass plot or a homeowner looking to have the best lawn on the block, they can help guide you with their expertise and green thumb. Call (402) 455-5296 to set up an appointment, and visit them online to learn more about their services.