West Mountain throws its shadow across the western edge of Queensbury by six on a summer evening, and the lawns under it hold their dew an hour longer than the rest of town. Green Oasis Landscaping LLC works those yards — mowing, trimming, edging, keeping the plantings from swallowing the walks. Shade country asks for a lighter touch: a taller cut, a slower pass, patience with the thin spots where the sun never quite reaches. Done right, the lawn under those trees is cool and even and green in a way the open yards can only manage in May. Spring and fall the work turns to clearing, opening the beds back up and carrying the winter's litter off the property.