SIEBOLDII var. ETTUYENSE (Tomida) H.Ohba, 1981
Synonyms :
Sedum ettyuense Tomida (1973) / Hylotelephium ettyuense (Tomida) H.Ohba (1977)
Sedum kagamontanum Maximowicz (1883) / Sedum sieboldii var. kagamontanum (Maximowicz) Makino (1910)
Distribution : Central Japan.
Differs from var. sieboldii :
Leaves opposite or sometimes in whorls of 3, ovate to broadly ovate, entire or with few low serrations, petiole very short.
Inflorescences compound corymb-like, semiglobose.
Cytology : 2n = 50 (Nakata 1996)