The Genesee runs north along Henrietta's western edge, carrying cold water toward the city and the falls, and in February the snow comes off Lake Ontario in bands you can watch cross a field. High Falls Tree Service works straight through it, the bucket steaming, sawdust bright on packed snow. Winter is the season for pruning, when the shape of a maple is finally visible and a cut can be placed exactly where it belongs. Tree removal goes easier on frozen ground, too, with no ruts left behind for April to remember. And after an ice load or a wet March wind lays limbs across a driveway off Jefferson Road, storm damage cleanup opens it in a morning.