Cedar Pond Brook comes down out of the Harriman hills and threads through Stony Point on its way to the Hudson, and by September the water runs low and the mornings carry an edge. Tacuri's Landscaping & Construction Inc keeps lawns through that turn of the year, mowing while the growth is still coming, then edging and tidying the borders as the leaves begin to travel. Early fall treats grass generously here: cool nights, decent rain, one last strong push of green before the light goes short. Feeding that stretch rather than coasting through it is what a lawn remembers the following spring. A well-kept September yard is a promise made early and quietly kept.