Knowing how to dethatch a lawn can give you healthier grass all year round. But it helps to understand what causes thatch and why it’s a problem before you learn how to remove it. Thatch is a layer of ...

Dethatching allows moisture and nutrients back into the soil. ronstik/Getty Images Dethatching a lawn is an important process that keeps your landscape healthy. When thatch (a layer of dead grass and ...

Dethatching is essential for a healthy lawn. It removes excessive thatch to help the grass get light, moisture, and nutrients. However, get the timing wrong and it can place the lawn under undue ...

When is the best time to dethatch your lawn? You may have heard that dethatching is important to keep your lawn thriving, but you might not know exactly what it is or what the process entails. Simply ...

Remove debris and excess plant matter with these intuitive tools. Editor's Note Jan. 22, 2026: Although many homeowners are ...

The first step is to mow the lawn so that the grass is about half its usual length. This will help prevent damage to the grass during the dethatching process and make it easier to remove the thatch.