August thunderstorms come over the Bergen County ridge in the late afternoon, loud and quick, and by six the sky is clear again and every lawn in Westwood is littered with whatever the wind took. DHI Tree Services in Bergen County, NJ handles the after: the yard raked out, the beds pulled straight, the grass mowed and edged back to something orderly. Summer here is humid and generous, and lawns want cutting on a rhythm rather than a whim. Between storms there is the steady stuff — trimming, hedge work, the border along the walk kept crisp. A property that gets that attention through August comes into September looking easy.