Montebello's hills stay wet a long while after rain, the Ramapo slopes holding cloud in the trees above the Mahwah. Castle landscaping llc cuts lawns on that terrain — grass grown thick in the damp, ground that rolls away, borders that curve around ledge and root. Mowing, trimming, edging and cleanup here take patience and a feel for exactly where a machine can go. The payoff comes when the sun finally breaks through and a hillside yard shows one even color from the road to the woodline. Around Montebello and out toward Suffern and Airmont, that's the standard being chased.