Leaves are alternate, oblique, abruptly acute with a callous tip, entire on the margin, deep green above, glaucous beneath.
Pale greenish white flowers open in April to May.
This is very rare tree only two localities known in Japan.
It is planted for garden tree.
Distribution ; Honshu (Mie Pref.), Kyushu (Kumamoto Pref.), China
Japanese Name Index
Scientific Name Index