"Hearst Magazines and AOL may earn commission or revenue on some items through these links." A string trimmer is an invaluable piece of your lawn care toolbox. Whether you're tidying up the edges ...

We may receive a commission on purchases made from links. String trimmers go by plenty of names. Weed whacker, weed eater, line trimmer — they all do the same job, and that's cutting grass and weeds ...