Description
provided by eFloras
Herbs perennial, glabrous. Sterile stems 3-6 cm. Flowering stems ascending, ± stout or slender, 8-18 cm; basal nodes with adventitious roots. Leaves 3-verticillate or alternate, subsessile; leaf blade adaxially brown spotted, spatulate, 0.8-2.2 cm × 3-5 mm, adaxially papillate, basal spur obtuse or slightly 2-cleft, apex obtuse. Cyme corymbiform, lax, many flowered; bracts leaflike. Flowers shortly pedicellate, unequally 5-merous. Sepals adaxially rust-colored spotted, linear-spatulate, unequal, 4.5-6.5 mm, adaxially mammilliform, basal spur broad and obtuse, apex rounded to obtuse. Petals yellow, lanceolate to oblong, 8-10 mm, base connate for ca. 1.5 mm, apex shortly mucronate. Stamens 10; antepetalous ones ca. 4.5 mm, inserted 2-3 mm from petal base. Nectar scales quadrangular to oblong, apically slightly widened, 0.5-0.6 mm. Carpels basally connate for ca. 1.5 mm, adaxially slightly gibbous or not. Styles long. Follicles oblong, ca. 7.5 mm, many seeded. Seeds ovoid, ca. 0.8 mm, basally papillate. Fl. Aug-Nov, fr. Oct-Dec.
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- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
provided by eFloras
Himalaya (Nepal), S.W. China (Yunnan, Szechuan).
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
provided by eFloras
NW Guizhou, SW Sichuan, E Yunnan [Nepal].
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
provided by eFloras
Rocks in mixed and Picea forests, shady moist ravine banks, valleys near water, and on sunny slopes, rock crevices in alpine zone, edges of rocky slopes; 1700-3800 m.
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Sedum chauveaudii: Brief Summary
(
Vietnamese
)
provided by wikipedia VI
Sedum chauveaudii là một loài thực vật có hoa trong họ Crassulaceae. Loài này được Raym.-Hamet miêu tả khoa học đầu tiên năm 1910.
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- cc-by-sa-3.0
- copyright
- Wikipedia tác giả và biên tập viên
轮叶景天
(
Chinese
)
provided by wikipedia 中文维基百科
二名法 Sedum chauveaudiiHamet 变种
- 轮叶景天 S. c. var. chauveaudii
-
互生叶景天 S. c. var. margaritae
轮叶景天(学名:Sedum chauveaudii)是景天科景天属的植物。分布于中国大陆的四川、云南等地,生长于海拔1,900米至3,500米的地区,多生于林缘石坡上及岩石上,目前尚未由人工引种栽培。
异名
- Sedum chauveaudii Hamet var. margaritae (Hamet) Froed.
参考文献
- 昆明植物研究所. 轮叶景天(原变种). 中国高等植物数据库全库. 中国科学院微生物研究所. [2009-02-25]. (原始内容存档于2016-03-05).
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轮叶景天: Brief Summary
(
Chinese
)
provided by wikipedia 中文维基百科
轮叶景天(学名:Sedum chauveaudii)是景天科景天属的植物。分布于中国大陆的四川、云南等地,生长于海拔1,900米至3,500米的地区,多生于林缘石坡上及岩石上,目前尚未由人工引种栽培。