On Saturday mornings in September, Linden Park fills with soccer and folding chairs, and by then the mowers have long since finished. Yardners Lawn Maintenance runs the weekly cut earlier in the week — mowing, trimming, edging, then blowing the drive and walks clean before pulling out. Fall cleanups follow once the leaves begin, keeping turf clear through the last warm stretch of the year. There is nothing complicated in any of it; there is only doing it on time, in the same order, every time. Birmingham lawns get looked at constantly, and they hold up to it when somebody stays after them.