"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 ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. If you've ever noticed a thick layer of roots, dead grass, and organic detritus on your lawn, you probably have a thatch problem.

Some thatch is good for your lawn.

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 ...

Warm weather brings out the green thumbs, and while nurturing a houseplant jungle and starting a garden are worthy endeavors, a lush lawn is what dreams are made of. One problem: lawn care isn’t easy ...