Everyone knows that a good mower is the centerpiece of any lawn care toolkit, but you won’t keep your yard looking crisp throughout growing season without a quality string trimmer to go with it.

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

String trimmers (or weed eaters, if you prefer) are indispensable tools in the yard, capable of a wide range of tasks from cutting tough weeds down to size to creating razor-sharp garden edges. The ...