North of the river the streets are old enough to have grown their own trees, and the lawns there meet concrete on three sides. Cutrite Lawn & Landscaping lives on that meeting: mowing, trimming, and an edge cut so a sidewalk keeps its full width instead of vanishing under the sod a half inch a year. Landscaping rounds out the rest, with beds redefined, mulch held to its line and shrubs kept honest. Anyone can shorten grass; the finish is in what happens where the grass stops. On a Lapeer street in June, a lawn with a true edge reads from a block away.