Summer weather comes to North Liberty from the west, and you can watch it build over open corn ground beyond Highway 965 a good hour before it arrives — Triple Green Landscape plans the mowing around that sky. This is a town of new streets laid over old prairie, where yards run out to the edge of tallgrass and the land still keeps the long glacial roll that carries it down toward the Iowa River. They cut early, while dew is still silver across Penn Meadows and the path along Muddy Creek is quiet, so the blades stand up clean and the lines hold all week. Edges are trimmed where drive meets turf, walks blown bare, clippings carried off — the finish you notice from the sidewalk without quite knowing why. Fertilizing and weed control through the humid green months, seeding and aeration once the nights cool off toward Coralville Lake, leaves gathered ahead of the first hard frost. It is straightforward work, and it is theirs: a yard that looks looked-after, in a town still deciding what it wants to look like.