Deciduous trees lose their leaves in winter.
        
        
          These trees need weather patterns that are
        
        
          neither too hot nor too cold, and with seasons.
        
        
          Deciduous forests
        
        
          If conditions are
        
        
          right, mosses
        
        
          will grow on the
        
        
          north side of a
        
        
          forest tree.
        
        
          Why do squirrels have bushy tails?
        
        
          
            160
          
        
        
          
            Ecosystems and habitats
          
        
        
          
            Land of plenty
          
        
        
          A forest floor is littered with dead
        
        
          leaves and wood, and there are often
        
        
          plenty of nuts and berries – it’s a
        
        
          perfect hunting ground for squirrels.
        
        
          
            Springing to life
          
        
        
          A forest appears to sleep
        
        
          in winter, but in spring
        
        
          it bursts into life. Buds
        
        
          open and ferns spread
        
        
          out to soak up the light.
        
        
          
            Layer on layer
          
        
        
          Deciduous forests
        
        
          have two or three
        
        
          layers: a canopy
        
        
          (treetops), sometimes
        
        
          a layer of shrubs,
        
        
          and then the low-
        
        
          lying plants such as
        
        
          mosses, ferns, and
        
        
          spring flowers.
        
        
          The grey squirrel will
        
        
          collect and store acorns
        
        
          and other seeds.