Description
(
Inglês
)
fornecido por eFloras
Trees or shrubs, 1–9 m tall, deciduous. Petiole 0.6–2.4 cm; leaf blade ovate, lanceolate-ovate, elliptic, oblanceolate, or obovate, 5.2–11 × 2.8–4.8 cm, papery, abaxially appressed pilose or glabrous on major veins and often stellate-tufted in secondary vein axils, glabrous elsewhere, and reticulations dark brown but not raised, base attenuate to cuneate or occasionally obtuse to subrounded, margin sharply serrate nearly throughout or basal 1/4–1/3 entire, teeth 22–39 per side on larger leaves and 1–4 mm apart, apex acuminate; secondary veins (8–)11–14 on each side of midvein. Racemes or raceme branches (1–)3–8 per twig, 5–17 cm, grayish brown or brown stellate-tomentose but sometimes sparsely so, thickest rachis on each twig basally 0.8–1.7 mm in diam.; bracts linear-subulate, 3–6 mm. Pedicel 1.5–5.5 mm at anthesis. Sepals ovate, 2–3(–3.8) × 1.2–1.6 mm, outside densely white stellate-tomentose and surface (visible through pubescence) usually medially blackened, midvein usually indistinct at anthesis, apex obtuse. Petals white, 3–4 × 2–2.9 cm, outside smooth, inside glabrous, margin thickened and apically fimbriate. Stamens 4–5.3 mm, exserted; filaments glabrous or occasionally sparsely pilose; anthers 1.3–2 mm. Style 1.5–3.5 mm at anthesis, glabrous, apex 3-lobed to shallowly 3-cleft. Fruiting pedicel 4–9 mm. Ovary and capsule apically hirsute with longer hairs 0.7–1.1 mm; persistent style 3–5 mm. Fl. Jun–Aug, fr. Sep–Nov. 2n = 32.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
Inglês
)
fornecido por eFloras
Anhui, Fujian, Hubei, Hunan, Jiangxi, Shandong (Lao Shan), Zhejiang [Japan, Korea].
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
Inglês
)
fornecido por eFloras
Open deciduous montane forests, ± dry places; 800–1800 m.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Clethra barbinervis
(
Inglês
)
fornecido por wikipedia EN
Clethra barbinervis, the Japanese clethra, is a species of flowering plant in the family Clethraceae. It is native to eastern Asia, where it is found in southern China, Korea, and Japan.[2] Its natural habitat is in open mountain forests.[3] It is a common species in Japan,[4] and is often found in disturbed secondary forests.[5]
It is an upright shrub growing to 3 m (9.8 ft). Its leaves are deciduous, dark green, and are 5 cm (2 in) long. Racemes of small, fragrant, white flowers 15 cm (6 in) long are produced in late summer and autumn. Mature specimens have peeling bark. The bark is plain, blackish brown with twigs turning back.[6]
This plant has gained the Royal Horticultural Society's Award of Garden Merit.[7][8] Though hardy in cultivation, it requires a sheltered location in temperate regions.[9]
Detail of leaves and flowers
References
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors
Clethra barbinervis: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Clethra barbinervis, the Japanese clethra, is a species of flowering plant in the family Clethraceae. It is native to eastern Asia, where it is found in southern China, Korea, and Japan. Its natural habitat is in open mountain forests. It is a common species in Japan, and is often found in disturbed secondary forests.
It is an upright shrub growing to 3 m (9.8 ft). Its leaves are deciduous, dark green, and are 5 cm (2 in) long. Racemes of small, fragrant, white flowers 15 cm (6 in) long are produced in late summer and autumn. Mature specimens have peeling bark. The bark is plain, blackish brown with twigs turning back.
This plant has gained the Royal Horticultural Society's Award of Garden Merit. Though hardy in cultivation, it requires a sheltered location in temperate regions.
Detail of leaves and flowers
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors
Clethra barbinervis
(
Espanhol; Castelhano
)
fornecido por wikipedia ES
Clethra barbinervis, es una especie de arbusto perteneciente a la familia Clethraceae, nativa del este de China a Japón.
Descripción
Es un arbusto que alcanza un tamaño de hasta 3 metros de altura, con hojas de color verde oscuro de 5 cm de largo, y racimos de pequeñas flores fragantes, de color blanco de 15 cm de largo que florecen a finales de verano y otoño. Los especímenes maduros tienen una corteza atractiva pelada. Aunque resistente, requiere un lugar protegido en las regiones de las zonas templadas.[1]
Esta planta se ha ganado el Premio al Mérito Garden de la Royal Horticultural Society.[2]
Taxonomía
Clethra barbinervis fue descrita por Siebold & Zucc. y publicado en Abhandlungen der Preussischen Akademie der Wissenschaften. Mathematisch-naturwissenschaftliche Klasse 4: 128. 1846.[3] Sinonimia:
-
Clethra barbinervis var. kawadana (Yanagita) H. Hara
-
Clethra japonica Thunb. ex Steud.
-
Clethra kawadana Yanagita
-
Clethra stolonifera Nakai
-
Clethra wuyishanica R.C.Ching ex L.C.Hu
-
Clethra wuyishanica var. erosa L.C.Hu[4]
Referencias
- licença
- cc-by-sa-3.0
- direitos autorais
- Autores y editores de Wikipedia
Clethra barbinervis: Brief Summary
(
Espanhol; Castelhano
)
fornecido por wikipedia ES
Clethra barbinervis, es una especie de arbusto perteneciente a la familia Clethraceae, nativa del este de China a Japón.
Inflorescencia
- licença
- cc-by-sa-3.0
- direitos autorais
- Autores y editores de Wikipedia
Clethra barbinervis
(
Vietnamita
)
fornecido por wikipedia VI
Clethra barbinervis là một loài thực vật có hoa trong họ Clethraceae. Loài này được Siebold & Zucc. mô tả khoa học đầu tiên năm 1846.[1]
Hình ảnh
Chú thích
Liên kết ngoài
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
Clethra barbinervis: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Clethra barbinervis là một loài thực vật có hoa trong họ Clethraceae. Loài này được Siebold & Zucc. mô tả khoa học đầu tiên năm 1846.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
髭脉桤叶树
(
Chinês
)
fornecido por wikipedia 中文维基百科
二名法 Clethra barbinervisSiebold & Zucc. 髭脉桤叶树(学名:Clethra barbinervis)为桤叶树科桤叶树属下的一个种。
参考文献
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髭脉桤叶树: Brief Summary
(
Chinês
)
fornecido por wikipedia 中文维基百科
髭脉桤叶树(学名:Clethra barbinervis)为桤叶树科桤叶树属下的一个种。
매화오리나무
(
Coreano
)
fornecido por wikipedia 한국어 위키백과
매화오리나무(Clethra barbinervis)는 매화오리나무과의 낙엽소교목이다.
생태
한국에서는 제주도 한라산의 숲 속에 드물게 난다. 가지는 윤생, 잎은 어긋나며, 흔히 가지 끝에 밀생한다. 넓은 피침형, 양끝이 좁고, 가장자리에 뾰족한 톱니, 맥겨드랑이에 털이 난다. 꽃은 흰색, 지름 6-8cm, 가지 끝에 겹총상꽃차례로 달리고, 꽃차례의 길이는 8-15cm, 꽃잎은 끝이 5갈래, 둥근 타원형, 가장자리에 톱니가 있다. 열매는 삭과, 납작한 둥근 모양, 지름 4-5mm, 긴 털이 있고, 꽃받침이 밑에 남아 있다. 어린잎은 식용하며 목재는 땔감용으로 쓰인다.
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