"Twigs and branches of the birch." -Bergen, 1896
"Betula lenta. 1. male flowers; 2. female flowers; 3. perpendicular section of a ripe fruit; 4. transverse…
"Male and female catkins of Betula alba." -Lindley, 1853
Children swinging on a birch-tree.
From the woodpecker family, the Yellow-Bellied Sapsucker (Sphyrapicus varius) is known for drilling…