Japan (Central and southern Honshu, Shikoku and northern Kyushu).
Ibuzi-zasa *Withstands -22ºC.
Bamboo that forms a rounded, regular-sized mass. Dark green, glabrous leaves, 15 to 28 cm long and 3 to 6 cm wide.
Very rustic, fares well in all stituations.
Isolated tufts, massifs, borders.
Very beautifully shaped masses, of a contained, green and regular size.