Get a mile out of town and Frankenmuth turns to farm ground — flat, dark and wide open, with the river a line of trees across it and the wind moving the corn all afternoon. Yorex Services, LLC mows out there and back in the neighborhoods, running clean parallel lines across the big lawns and keeping the smaller ones tight to their borders. The trimmer handles what a deck cannot: mailbox posts, fence lines, tree rings, the edge of the garden. The concrete gets cleared before they leave, so nothing tracks inside. In April there is a cleanup to make room for new growth, and by June the mowing is a weekly appointment the yard clearly looks forward to.