birch

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Birch Betula sp

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Page 1: Birch

Birch

Betula sp

Page 2: Birch

Characteristics

• Papery bark with horizontal lenticels

• Triangular leaves serrated or doubly serrate

• Strange little cylindrical cones

• Many ornamental species, Native Water Birch is most common in Eastern Oregon and has reddish brown bark

Page 3: Birch

Ecology

• Water birch an important riparian species in Eastern Oregon

• Scrub birch found in mountain meadows

• Buds eaten by grouse and Mountain Quail

• Twigs browsed by deer and elk

• Ornamentals all over Klamath Falls

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