Some Babylon backyards are all dappled shade, where the grass has to fight for every hour of light it gets. Palmatum Landscapes cares for those lawns and the wide sunny ones alike — mowing, trimming, edging, feeding and clearing out the beds spring and fall. Late in the day the light slides sideways through the village trees and a freshly cut lawn goes almost blue. Getting turf to fill in beneath a canopy takes patience and a lighter hand on the machine. It is a quieter kind of result, but it is the one people notice from the kitchen window.