The heaviest snow of the Poland year tends to fall in March, wet and clinging, bending the pines along White Oak Hill until they lean over the road. Learned Tree Service works the storms that come with it — snow plowing, drives and lots opened up, storm cleanup where limbs come down across the way, entries shoveled, and treatment of the spots that refreeze overnight. Under big trees a driveway can hold a foot of snow and a scatter of broken branches, and both have to move before anyone gets out. There is something plainly good about handing a household back its road at first light. Serving Poland, Minot, New Gloucester, Mechanic Falls, Oxford and Casco.