SIEBOLDII var. CHINENSE H.Ohba, 1992
Distribution : China.
Differs from var. sieboldii :
Leaves in whorls of 3, broadly obovate or very broadly ovate, 1.7 - 2 x 1.4 - 2 cm, tip rounded, base broadly cuneate or shallowly cordate.
Inflorescences terminal and axillary, semiglobose, bracts narrowly oblong.
Flowers : Sepals narrowly ovate or oblong-ovate, 1 - 1.3mm, petals broadly lanceolate or linear-lanceolate, 5 - 6 mm.