Salisbury stands high in Somerset County, where the ridgelines carry their rows of turbines and the wind never entirely lets up. Horizons Lawn Care mows and maintains lawns in that thin mountain air, trimming, edging and clearing up along the borough streets and out among the Elk Lick farms. Up here the growing season is a short, bright loan: the grass comes late, runs hard through July, and finishes sooner than anybody would like. That makes every cut count, and makes a well-kept yard against the maple hills genuinely something to look at. When the leaves start down toward the Casselman, the cleanups follow close behind.