Late on an August evening the hills off Newport Road hold the day's heat, and mowing becomes a job you finish in the last good light. Turon Lawn Care LLC keeps those lawns on a weekly cut — mowing, trimming the fence and tree lines, edging where turf meets concrete, and the spring and fall cleanups that bracket the growing season. Northwest Ann Arbor is all slope and mature canopy, which means shade grass in one corner and full sun in the next; a lawn like that gets read before it gets cut. What makes the evening worth it is even height across uneven ground and a border you could trace with your eyes shut. Then the mower goes back on the trailer and the crickets take the yard over.