String trimmers-which are also sometimes referred to by popular brand names like Weed Whackers or Weed Eaters-have either a curved or straight shaft, and typically run on either gasoline or lithium-ion battery. A string trimmer can also clear a path through light brush. It can tackle tall grass and weeds, too-growth that might bog down a typical lawn mower. It’s the ideal tool for keeping the edges of your garden or walkway neat and tidy, and for manicuring around fence poles and tree trunks.
A string trimmer gets into places that a lawn mower can’t.
