An expert explains how and when to apply weed killer to your lawn so it actually works and doesn't ruin your grass.

Pre-emergent weed and feed is one of those treatments that only works if you get ahead of the problem. Because it combines fertilizer with a pre-emergent herbicide, the timing matters just as much as ...

Whether you call it a trimmer, a weed whacker, or a weed eater, these precision lawn tools give your grass nice, crisp edges.