Park Hill's old elms make a green tunnel over the side streets, and under them the lawns come back in patchwork light. Loyal Landscaping LLC keeps a route through those blocks, mowing, edging, trimming and hauling off the clippings, the same yards on the same day each week. There is something steadying about that rhythm, a Wednesday that always ends with the strip between sidewalk and curb cut square. Summer here is dry heat and long evenings, and the grass needs attention more than it needs mercy. Come back enough times and a yard starts to look cared for, because it has been.