Betula pendula
Illustrations of the parts of the tree, from the Flora von Deutschland.
Betula pendula (European Birch, White Birch)
Offers brief facts, including characteristics of leaf and fruit. Includes photos of entire tree, bark, and catkin.
Betula pendula (European White Birch)
Brief fact sheet with photos of tree, bark, twig, flower, and leaf.
Betula pendula (Silver Birch)
Brief description of the tree. British-Trees.com.
Betula pendula (Silver Birch)
Includes an image and facts on physical characteristics, habitat, range, and biology.