Tree Family Essays - with text and photos.
Betulaceae - Birch
Alnus rhombifolia (White alder)
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Juglandaceae - Walnut
Juglans microcarpa (Little walnut)
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Magnoliaceae - Magnolia
Liriodendron tulipifera (Tulip-tree)
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Rosaceae - Rose Family
Crataegus douglasii (Douglas' hawthorn)
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Maple - Sapindaceae
 Acer saccharum (Sugar maple)
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Ulmaceae - Elm
Ulmus americana (American elm)
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