CALLICHROMUM H.Ohba, 1977
Synonym : Sedum callichromum (H.Ohba) R.Stephenson (1994)
Section Hylotelephium.
Distribution : Russia (central Asia, Siberia).
Description (according to IHSP, 2003) :
Rootstock thickened.
Flowering stems ± 20 cm taIl, glabrous.
Leaves altemate, sessile, narrowly obovate to oblanceolate, 2.5 - 3 x 0.7 - 1 cm, glabrous, tip acute, base attenuate, margins irregularly and remotely crenate.
Inflorescence terminal, globose, dense, many-flowered, 2.5 - 3 cm long.
Flowers pedicellate, sepals triangular, 1.2 - 1.5 mm, petals reddish, lanceolate to oblong-lanceolate, 4 - 4.5 mm, erect, stamens 4.3 – 4.8 mm, anthers purplish (?).
Flowering time : Autumn.