Add Yahoo as a preferred source to see more of our stories on Google. As lawn and garden equipment goes, none seems to have as many names as the noble weed trimmer — aka weed wacker, weed eater, weed ...

String trimmers aren’t just for weeds — they’re your secret weapon for crisp edges, clean borders, and reaching tricky spots your mower can’t. With the right line, technique, and maintenance, you can ...