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

Line trimmers use a spool of wire ... saving the labor of shuffling along the edge with lawn scissors. It also stops you from buying a separate edging appliance. It's a bonus function, and ...

Edging a lawn has many benefits, like stopping grass from encroaching into garden beds. You should use a string trimmer, or a manual or powered stick edger for this task and do it before mowing.