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(Upload on August 19 2016) [ 日本語 | English ]

Betula L. (カバノキ) Apoi-kamba (アポイカンバ, アポイ樺), Apoi dwarf birch* (* tentative) Lifeform: deciduous shrub ≤ 1 m tall Distribution: domestic to Mount Apoi in Hokkaido, Japann Origin: hybrid between B. ermanii and B. ovalifolia Red Data Book of Japan: critically endangered (CR) Assigned as Japan Geopark in 2008

Habitat: sunny, rocky, dry sites (reducing the populations and habitats) Branch: brown → white Seed dispersal: wind by wing

Betula apoiensis in Hokkaido

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[1-3] at the seventh station on Mount Apoi (アポイ岳), south-central Hokkaido, on June 15 2016.