Greenville's low stone walls run along the property lines like old handwriting, and the lawns behind them are what September was made for. L&M Landscaping Services keeps them going: mowing, trimming along the stonework where a machine cannot reach, edging the beds, mulching in spring and clearing leaves when the oaks let go. This end of Greenburgh grows a heavy, deep-rooted turf that rewards a sharp blade and a regular schedule. Cut it too short and the summer takes it; cut it right and it stays green into November. Every visit finishes the same way — walks blown clean, gate latched behind us.