Olcott Square wakes before the shops do — a truck idling at the curb, the light sliding down Morristown Road and out toward the hills. AGM Landscaping LLC works the streets that climb away from that small center, where almost every lawn sits on ground with real pitch to it. Somerset Hills summers come in thick and green, and grass here grows like it has somewhere to be. The job is easy to name and hard to do right: an even cut across a slope, a trimmed line along fieldstone steps, an edge that makes a front walk look deliberate. By the time the square fills again in the afternoon, the yards behind it are cut, trimmed and settled.