Mowers, aerators, and power rakes tend lawns to keep them well manicured and foster growth. Walk-behind lawn mowers cut grass on small lots, sloped terrain, and narrow areas. Zero-turn riding lawn mowers make tight-radius turns around trees and barriers while providing broad cutting widths and fast mowing speeds to cut grass on large lots. Power rakes and overseeders remove dry, matted turf and add seed to fill in bare spots. Walk-behind aerators punch holes into compacted turf so that air, water, and fertilizer can nourish grass at the roots. Field and brush mowers slash through tall grass, dense undergrowth, thick weeds, shrubs, and saplings that are too tough to cut with standard lawn mowers. Tow-behind attachments are pulled with a tractor or other vehicle to perform specific lawn care tasks. Lawn mower lifts elevate and support mowers during inspection, maintenance, and repair.