Description
provided by eFloras
Herbs. Rhizomes elongate, 5-10 mm in diam. Stems very short. Leaves mostly basal; stipules ovate, 3.5-5 × 2-3 mm, subglabrous, apex acuminate; petiole sometimes reddish, to 25 cm, sparsely to densely hairy; blade sometimes purple-red on veins, ovate to broadly ovate, rarely oblong-ovate, asymmetric, (3.5-)5-9(-12) × 3-5(-8) cm, abaxially hirsute, adaxially sparsely hispidulous, venation palmate, 6- or 7-veined, base oblique cordate, margin irregularly serrate, very shallowly lobed, apex caudate or acuminate. Inflorescences 12-20(-30) cm tall, subglabrous. Staminate flowers: pedicel 1.2-2.0 cm; tepals 4, pinkish, outer 2 broadly ovate, 1-1.4 × 0.8-1.6 cm, abaxially hairy, inner 2 oblong-ovate, 0.6-1.3 cm × 3-9 mm; stamens 68-81; filaments 1-3.9 mm, fused at base; anthers obovoid, 1-1.7 mm. Pistillate flowers: pedicel 1.2-1.5 cm; tepals 5, pinkish, largest broadly ovate, 8-14 × 7-13 mm, abaxially pilose, smallest narrowly elliptic to oblong-obovate, 4-14 × 2-10 mm; ovary sparsely hairy, 2-loculed; placentae axile, bilamellate; styles 2, fused to 2/3, ca. 4.7 mm; stigmas 2-cleft, spiraled. Capsule nodding, obovoid-globose, unequally 3-winged; abaxial wing subtriangular, ca. 1.5 cm, apex obtuse; lateral wings smaller. Fl. Aug, fr. Sep.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
provided by eFloras
Guizhou, Hubei, Hunan, Sichuan.
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- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
provided by eFloras
● Forests or scrubby vegetation, on rocks in shaded moist environments along streams or in valleys; 700-1300 m.
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- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Begonia smithiana: Brief Summary
(
French
)
provided by wikipedia FR
Begonia smithiana est une espèce de plantes de la famille des Begoniaceae. L'espèce fait partie de la section Platycentrum.
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- Auteurs et éditeurs de Wikipedia
Begonia smithiana: Brief Summary
(
Indonesian
)
provided by wikipedia ID
Begonia smithiana adalah spesies tumbuhan yang tergolong ke dalam famili Begoniaceae. Spesies ini juga merupakan bagian dari ordo Cucurbitales. Spesies Begonia smithiana sendiri merupakan bagian dari genus Begonia. Nama ilmiah dari spesies ini pertama kali diterbitkan oleh T.T.Yu ex Irmsch..
Begonia smithiana: Brief Summary
(
Vietnamese
)
provided by wikipedia VI
Begonia smithiana là một loài thực vật có hoa trong họ Thu hải đường. Loài này được T.T.Yu ex Irmsch. mô tả khoa học đầu tiên năm 1951.
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- cc-by-sa-3.0
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- Wikipedia tác giả và biên tập viên
长柄秋海棠
(
Chinese
)
provided by wikipedia 中文维基百科
长柄秋海棠(学名:Begonia smithiana)为秋海棠科秋海棠属的植物,为中国的特有植物。分布于中国大陆的贵州、湖南、湖北等地,生长于海拔700米至1,320米的地区,多生长在山谷密林下、水沟阴处岩石上、山脚湿地灌丛中以及水旁沟底岩石上,目前已由人工引种栽培。
参考文献
- 昆明植物研究所. 长柄秋海棠. 《中国高等植物数据库全库》. 中国科学院微生物研究所. [2009-02-22]. (原始内容存档于2016-03-05).
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长柄秋海棠: Brief Summary
(
Chinese
)
provided by wikipedia 中文维基百科
长柄秋海棠(学名:Begonia smithiana)为秋海棠科秋海棠属的植物,为中国的特有植物。分布于中国大陆的贵州、湖南、湖北等地,生长于海拔700米至1,320米的地区,多生长在山谷密林下、水沟阴处岩石上、山脚湿地灌丛中以及水旁沟底岩石上,目前已由人工引种栽培。