On the west side of the city, Cadwalader Park still holds the open meadow Olmsted drew into it, and the yards on the streets around it have kept that same habit of green. Ahern Lawn Services & Landscaping mows on a steady week-to-week rhythm, cutting at a height that will carry turf through a humid July, edging the walks until the concrete has a clean line again, trimming the corners no mower can reach. In spring they open the beds and lay fresh mulch; in November they move the leaves off the grass before the first long rain mats them flat. It is ordinary work done attentively, and the result reads from the sidewalk as an even sweep of lawn, neat at every border. Trenton summers grow fast and grow wet, and a yard here pays back whoever shows up on schedule.