By late November the maples along these streets have given up everything they had, and leaves pack into narrow driveways where the wind cannot reach them. D&G Landscaping Inc. handles that stretch in Ridgefield — final mowings, leaves pulled off the turf and out of the corners, edges recut before the ground hardens. Between the heights above and the Overpeck lowlands below, this town gets its weather in a hurry and its cleanups on a deadline. Then the year comes back around: weekly cutting, trimming, and the spring clearing that opens a yard up again. Turning a buried lawn back into an open green rectangle never gets old.