淡红素馨 dan hong su xin

Jasminum xizhangense B. M. Miao.

Shrubs scandent, 0.3-10 m. Branchlets angular and grooved, pubescent. Leaves opposite, pinnatipartite or compound with 3-9 leaflets, often simple at base of branchlets, pubescent when young; petiole 0.5-2 cm; leaf blade ovate, 1-3 cm × 5-10 mm; leaflet blade ovate or elliptic, 0.5-3.8 cm × 2-15 mm, base rounded, apex acute to short acuminate. Umbellate cymes terminal or axillary, 1-5-flowered; bracts linear, 6-10 mm. Pedicel 0.5-2 cm. Calyx pubescent or glabrous; tube 2-4 mm; lobes linear, 2-5(-7) mm. Corolla pink or purple, or red outside, pink inside; tube 1-1.8 cm; lobes ovate, 6-11 mm. Berry black, subglobose, 5-7 mm in diam. Fl. May-Aug. 2n = 26.

* Thickets, woods, ravines; 2200-3100 m. Sichuan, Xizang, Yunnan

A hybrid derived from Jasminum officinale and J. beesianum