By the middle of May the oak and hickory on the hills above the Missouri bottoms have closed overhead, and every yard beneath them becomes a study in shade and moving light. Turf under that canopy wants a careful hand, and the beds around a house want shape more than they want fuss. BroadLeaf Landscape Management mows and trims on a schedule, edges the borders where lawn meets mulch, and prunes shrubs to a line that suits the house behind them. Leaves are hauled away in fall — there are a great many of them in this country — and the beds are cleared and re-mulched once the ground softens again. The aim is a property that looks composed underneath all that green.