Fagus ferruginea, Fagus sylvatica.
Botanical name:
Classic texts: Sturtevant 1919.
Classic texts: Sturtevant 1919.
Fagus crenata Blume.
Engl.: Japanese beech.
Deu.: Japanische Buche.
Jap.: buna.
Bot. syn.: Fagus ferruginea Sieb., Fagus sieboldii Endl.
Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.