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This plant can be easily distinguished by the nature of its bark, which gets peeled off easily from the main trunk in layers on which one can write. Betula is a small deciduous tree with white bark and conspicuous long horizontal lenticels. The inner layers are pink and peel off in large papery layers. The twigs are dotted with yellow resinous drops. The young shoots, petioles and leaves are silky and become glabrous as they grow older. The leaves are 5-10 cm long, ovate, acute, sharply irregularly serrate, base broadly cuneate or rounded and rarely subcordate. It is a deciduous tree or shrub found at an altitudinal range varying from 2700-4300 m just near the tree line in the dry temperate to dry arid zone with a preference for sandy soils. Flowering occurs from May-July and fruiting occurs from September-October. The best quality of bark is obtained during March-April, when they come out in large flakes.
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