In autumn the air around Tolono fills with chaff and low golden dust, combines working late in the fields at the edge of town. One Call Outdoor Services works that same light on the town side of the line — the last mowings of the year, leaves gathered off the lawns, beds cut back and the yard put away for winter. There is a deadline to it; whatever is left standing when the ground freezes stays that way until March. Grass keeps growing later here than people expect, so this calendar runs past the harvest. Finishing a property in November, with the turf bare and level and the drive swept clean, has its own kind of completeness.