Rain moves through Dayton in April in long grey sheets, and a day later the fields around the Goodwins Mills corner are three shades greener than they were. N&E property services meets that turn with spring cleanups — winter's fallen limbs and matted leaves cleared away, beds cut back and mulched, the lawn opened up so it can dry and green. From there it is weekly mowing, trimming around posts and gardens, and a clean edge along every walk and driveway apron. In autumn the leaves come off those same lawns and the last cut goes low ahead of the cold. Dayton anchors the route, with work in Lyman, Hollis, Arundel, Waterboro, Biddeford and Saco.