Betula lenta - Sweet Birch

$19.99

Sweet birch or cherry birch is a 50-75 ft. tree with brownish-black, cherry-like, scaly bark and reddish-brown stems. Conical in youth, the deciduous tree becomes ovoid to globular in maturity. Aromatic tree with rounded crown of spreading branches and odor of wintergreen in crushed twigs and foliage. Fall color is golden-yellow and the flower is a catkin that appears before leaf emergence. Birch oil, or oil of wintergreen, used to flavor medicines and candy, was once obtained from the bark and wood of young trees. That wasteful process has been replaced by the manufacture of the same oil from wood alcohol and salicylic acid. The trees can be tapped like Sugar Maples (Acer saccharum) in early spring and the fermented sap made into birch beer. Of Canadas birches, sweet birch has the most dense wood. One cubic metre of air-dried wood weighs 656 kg. (Kershaw)

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