Redbuds open first along the lanes near Spring Lake, purple against grey timber, and that is the sign the mowing year has started. Keystone Home Care LLC takes the lawns from there, mowing on a steady round, trimming close to steps and foundations, edging the walk so it keeps looking like a walk. Plenty of yards out here belong to people who would rather not spend a Saturday behind a mower, and that is exactly the point of the visit. Summer long, the rounds keep a place even and unbothered. In fall the cleanups clear the drop, and the yard heads into winter looking looked-after.