There is an old quarry in Sylvan Glen where cut granite still shows through the leaf litter, and the woods around it green up a full week behind the open yards. Perennia Landscaping times the season to that — first mow when the ground will take a machine, then a rhythm of cutting, edging and trimming that holds until the ferns die back. Spring cleanup clears the winter mess out of the beds; the fall round takes the leaves down to bare turf before the cold locks everything in place. Yorktown lawns sit in dappled light most of the day, so height and cut matter more here than they would in the open. A shaded yard that still reads lush is the quiet win.