Southfield sits under more shade than a city full of office towers has any right to — oaks and silver maples over street after street, shedding limbs every time a summer storm crosses the state. Kmo Landscaping keeps the ground beneath them looking cared for: mowing, edging, trimming around trunks and beds, and cleaning up the yard after the wind has had its say. Shaded turf is its own puzzle, thinner and slower to fill in, and it repays a lighter hand and a regular visit. Come fall that same canopy makes a different kind of work, and the leaves come off before they have a chance to mat down.