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 ...

Thatch is a layer of organic material that builds up between the soil and grass in your lawn. A thin layer of thatch is beneficial to the grass, providing nutrients, preserving moisture in the soil, ...

Dethatching boosts lawn health by improving airflow, water access, and nutrient flow, helping prevent fungus and compacted soil. Clearing thatch gives grass space to grow thicker and stronger by ...

Add Yahoo as a preferred source to see more of our stories on Google. scarifying a lawn with a machine Scarifying and dethatching are both useful tasks that can improve the health and overall ...

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

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? A key step to growing and maintaining lush, green grass is removing thatch from your ...

Dethatching is the process of removing thatch from the lawn. Thatch is a combination of organic and inorganic matter that builds up over the topmost layer of your grass. It generally consists of ...

Scarifying and dethatching are both useful tasks that can improve the health and overall condition of your lawn, but it's important to know the differences between them so you can use the right one, ...