Center Avenue keeps the biggest trees in Bay City — old maples arching over lumber-era porches and deep front lawns. American Dream Lawn mows in that shade and out in the open sun both, cutting, trimming, edging the long front walks and clearing the trimmings when the job's done. Grass under a heavy canopy grows thin and slow; grass out by the curb runs away with you in June. Reading the difference and setting the deck to match is the whole trick. There's a certain pleasure in stepping back at the end of a block and seeing every yard sitting level with the next.