By September the heat finally lets go and the grass catches a second wind, greener in the cool than it ever managed in August. West Lawn Care LLC mows, trims, edges and cleans up yards across South Moline — on the terraced lots where the ground steps down toward the water and on the flat blocks stretched out east of them. The oaks hold their leaves late around here and then release them all together, which makes fall cleanup a question of timing more than muscle. The last cuts of the year are the ones that really show: a lawn put to bed straight, borders sharp, nothing left sitting in the beds. Then the light goes low and gold across the whole valley and the season closes out clean.