Odontostemma weissianum (Hand.-Mazz.) Rabeler & W.L.Wagner


Family	CARYOPHYLLACEAE
Genus species	Odontostemma weissianum (Hand.-Mazz.) Rabeler & W.L.Wagner
Synonyms	Arenaria weissiana Hand.-Mazz.
Habitat	grassland and scree
Altitude	2800-4800m
Description	leaves lanceolate to obovate, petiolate, 5-10mm, densely villose, flowers 1-4, pedicellate, sepals ovate, ciliate, acute, petals obcordate, 8-12mm long, rounded or bifid
Size	2-10cm
Color	white
Bloom	summer
Ca
Type	tuft
Cultivation	gravelly, humous, moist, semi-shady site alpine house, moist, humous, gravelly soil, semi-shade
Propagation	seed in spring, barely covered, germ. 1-3 months, 13-18°C division in early spring; cuttings in late summer
Territory	Asia-Temperate China (China South-Central)
Bibliography	Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org

Comments	CARYOPHYLLACEAE Odontostemma weissianum (Hand.-Mazz.) Rabeler & W.L.Wagner, PhytoKeys 63: 94 (2016) Basionym: Arenaria weissiana Hand.-Mazz., Anz., Akad. Wiss. Wien, Math.-Naturwiss. Kl. 57: 47 (1920) 2800-4800m ============================================================================= weissianum typicum ined. sc. China 36 CHC weissianum bifidum (C.Y.Wu & H.Chuang) Rabeler & W.L.Wagner, ibid. Basionym: Arenaria weissiana bifida C.Y.Wu & H.Chuang, Fl. Yunnan. 6: 836 (1995) sc. China (nw. Yunnan) 36 CHC weisianum puberulum (C.Y.Wu ex L.H.Zhou) Rabeler & W.L.Wagner, ibid. Basionym: Arenaria weissiana puberula C.Y.Wu ex L.H.Zhou, Acta Biol. Plateau Sin. 6: 34 (1987) sc. China (Sichuan) 36 CHC