An hour after rain, the tree-lined blocks of Stickney go luminous — honey locust dripping, oaks dark and heavy, every lawn on the street two shades greener than it was at breakfast. Oak Lawn Landscaping works in that green: mowing, trimming, edging, mulching beds, keeping hedges square and the ground beneath them clean. Rain makes grass; what makes a yard is what happens in the three days after. Out toward the curving streets of Riverside and back through the village grid, the routine is the same and the results speak in straight lines and soft turf. It is unhurried work, and it looks it in the best way.