Salt Creek slips through Elk Grove without much fanfare, and the lawns that run down toward it hold water far longer than the ones up along Landmeier. Clean Lawn Company reads that difference week to week — mowing high when the ground is soft, trimming the low fence lines, keeping clippings out of the storm grates. The finish is the signature: sidewalks blown, edges cut sharp against concrete, not a stray blade left on the driveway. It is a modest thing to make a yard look settled, and it is why people keep the standing appointment. Cool June or heavy August humidity, the route runs.