By September the light comes in low across Bourbonnais and every mowed stripe throws a shadow twice as long as it did in June. Guadas Lawn Service works right through that turn — mowing and trimming while the grass still pushes, edging so the walks stay defined, then leaf cleanup once the color goes out of the trees along the street. The village's yards get worked all season for exactly this stretch, when a lawn looks its best under thin autumn sun. Spring cleanups start the cycle over as soon as the ground firms up. Bourbonnais, Bradley, Kankakee, Manteno and St. Anne.