When I looked through the kitchen window one morning last week, I spied a patch of moss beside our Bradford pear tree. The neon green spot contrasted with the khaki-colored grass and tree roots around it. I went outside and stooped to examine the moss. The skinny blades that sprouted straight up out of the soil reminded me of new hair growth on top of a toddler’s head and made me smile. Then I smiled for a different reason. The bright green growth signaled the coming of spring. A friend and I predicted folks will welcome the new season…