The older houses on Dover's higher streets were built by a town that made iron, and they still carry the deep porches and generous front yards of that era. Royal Garden Landscape, LLC keeps that kind of ground: lawn care through the green months, mowing and edging and the bed work that makes a border look intended rather than accidental. Spring arrives here all at once — the soil opens, the bulbs push up along the walks, and everything wants cutting in the same week. The craft is as much restraint as effort, knowing where lawn should stop and planting should begin, then holding that line clear into August. By September the grass has come back from the heat and a kept yard on one of these streets looks the way it was drawn to look.