September light in Garfield Park falls at a low angle through the old shade trees, and every uneven cut in a lawn shows up in it like a seam. Heaven's Landscaping LLC works the south-side streets around there with mowing and a straight edge, trimming the awkward slopes and terraces that came with the neighborhood, and shaping the beds that ring the older brick homes. Indianapolis turf gets a long season — grass still growing when the mornings have gone cool — so the schedule carries well past the last hot week. Leaves come next, cleared off the lawn and out from under the shrubs before they smother anything. The reward is a yard that holds its lines under that slanting evening sun.