In September the hillsides above Cheshire begin turning from the top down, and the Cobbles catch the last of the afternoon before the valley does. Mountain Roots Landscaping LLC keeps the lawns beneath all that — weekly mowing, trimming and edging, mulch in the beds, overseeding where the shade wins, and the full leaf cleanup once the maples commit. Up here properties tilt and roll, and a cut that looks effortless on a slope is anything but. The reward is a yard that sits easy in its landscape, green and level-looking against a mountain that is neither. Greylock's shadow moves across it all afternoon, and the grass keeps its line.