"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Decayed grass blades and stems—known as thatch—can prevent your lawn from absorbing the water and oxygen ...

There may be a silent assassin choking the life out of your lawn. A thick layer of unwanted organic material, or thatch, sitting at the base of your grass could be preventing it from getting the air, ...

Which lawn dethatcher is best? If you want to keep your lawn looking healthy, dethatching is a must. A small layer of thatch in your yard can be beneficial. Still, when you have 3/4 inch of thatch or ...

A layer of dead organic material on your lawn, called thatch, is great in moderation. A thin layer of thatch acts as a buffer that keeps the soil moist, regulates its temperature, and adds nutrients ...

Spring isn't just a good time to get your house clean and ready for summer. After a tough winter, your yard could use some cleanup, too. If you've got a well-established lawn that's starting to get a ...