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(First upload on February 2 2014. Last on July 13 2015) [ 日本語 | English ]

Quercus L. (コナラ) Akagashi (アカガシ, 赤樫), Japanese evergreen oak Oogashi (オオガシ, 大樫), Oobagashi (オオバガシ, 大葉樫) Life form: evergreen tall tree Distribution: China - Taiwan - Korea - Japan (south to Tohoku District) Habitat: montane forests Seed dispersal: gravity or cache

Synonyms: Cyclobalanopsis acuta (Thunb.) Oerst. Quercus acuta Thunb. var. megaphylla (Hayashi) Quercus acuta Thunb. var. yanagitae Makino var. acutiformis Nakai (ヒロハアカガシ) f. lanceolata Hatus. (ヤナギアカガシ)

Quercus acuta in Japan

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1 2 3
[1] at the imperial gardens in the former lawn (Shiba) detached palace, Tokyo, on May 29 2015. [2/3] at Showa Memorial Park, Tachikawa, Tokyo, on November 11 2013.