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Chinese Plant Names | Family List | Oleaceae | Jasminum

33. Jasminum rufohirtum Gagnepain, Bull. Soc. Bot. France. 80: 77. 1933.

云南素馨 yun nan su xin

Description from Flora of China

Jasminum yunnanense Jien ex P. Y. Bai.

Vines woody. Branchlets terete, rusty villous. Leaves opposite or nearly so, simple, rusty villous when young; petiole 5-12 mm; leaf blade elliptic, broadly ovate, or cordate, 6.5-19 × 3.3-9 cm, papery, puberulent along veins adaxially, base broadly cuneate to subcordate or blunt, apex acuminate, acute, or short caudate; primary veins 6 or 7 on each side of midrib, slightly impressed. Cymes terminal, congested, many flowered; bracts leafy at base, 1.5-2 cm, densely tomentose, upper ones linear and 4-10 mm. Pedicel very short or absent. Calyx yellow, rusty tomentose; tube 1-3 mm; lobes 5-8, linear, 5-8 mm, enlarged in fruit. Corolla white, salverform; tube ca. 2.5 cm; lobes 5-8, lanceolate, 1-1.2 cm. Berry purple-black, ellipsoid or subglobose, 1-1.3 cm × 6-10 mm. Fl. Apr-May, fr. May-Jun.

Valleys, thickets; ca. 800 m. Yunnan [Laos, Vietnam]


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