On a June evening up on the hilltop the light comes in sideways across Mendham, and every mowing stripe on a lawn stands up like corduroy. Poggi Landscaping cuts for that — mowing, edging along the drive, trimming the tight corners, fresh mulch in the beds and fertilizer put down when the grass is ready to take it. At the far end of the year those same properties get plowed, shoveled and salted, the drives opened while the ridge is still blue-dark. Leaf cleanup fills the seam between the two halves. It is the whole calendar, one crew, one town it knows corner by corner.