Hibanobambusa
 Hibanobambusa is a monotypic genus of flowering plants in the grass family Poaceae. It consists of a single species of bamboo H. tranquillans native to woodland on Mount Hiba Japan. Some authorities consider it an intergeneric hybrid between Phillostachys nigra var. henonsis and Sasa veitchii f. tyugokensis.It is a spreading clump-forming bamboo growing to 2.5 m (8 ft) tall with very dark green leaves 25 cm (10 in) or more in length.