Description
(
Anglèis
)
fornì da eFloras
Shrubs or small trees. Branchlets russet, glabrous; juvenile branchlets downy. Stipules semiovate to subreniform; petiole pilose; leaf blade highly variable, usually elliptic, elliptic-lanceolate, elliptic-rhomboid, or obovate-elliptic, rarely lanceolate, ovate, or broadly ovate, 3.5-6 × 1.5-2.5 cm, abaxially whitish, often wrinkled, usually tomentose, adaxially dull green, pilose when young, glabrescent, base cuneate, rounded-cuneate, or subrounded, margin entire or dentate, apex shortly acuminate, acute, or obtuse. Flowering precocious. Male catkin broadly ellipsoid to subglobose, 2-2.5 × 1.8-2 cm, sessile; bracts dull brown or nearly black, elliptic-ovate or slightly obovate-lanceolate, ca. 3 mm, villous. Male flower: gland subsquare; stamens 2, distinct; filaments ca. 6 mm, slender, sparsely downy at base; anthers yellow, oblong. Female catkin shortly cylindric, 2.5-3.5 cm × 7-9 mm, sessile, with 2 tomentose scalelike leaflets at base; bracts dull brown or black, elliptic-lanceolate, ca. 2.5 mm, long pubescent. Female flower: gland 1; ovary narrowly conical, ca. 3.5 mm, pilose; stipe ca. 1.2 mm; style short; stigma 2-cleft. Capsule linear-conical, ca. 6 mm; stipe ca. as long as bracts. Fl. Apr, fr. May.
- licensa
- cc-by-nc-sa-3.0
- drit d'autor
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat & Distribution
(
Anglèis
)
fornì da eFloras
* Mountain slopes, woods. Gansu, Hebei, Nei Mongol, Ningxia, Qinghai, Shaanxi, Shanxi.
- licensa
- cc-by-nc-sa-3.0
- drit d'autor
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Salix sinica: Brief Summary
(
vietnamèis
)
fornì da wikipedia VI
Salix sinica là một loài thực vật có hoa trong họ Liễu. Loài này được (K.S. Hao ex C.F. Fang & A.K. Skvortsov) G.H. Zhu miêu tả khoa học đầu tiên năm 1998.
- licensa
- cc-by-sa-3.0
- drit d'autor
- Wikipedia tác giả và biên tập viên
中国黄花柳
(
cinèis
)
fornì da wikipedia 中文维基百科
二名法 Salix sinica(Hao) C. Wang et C. F. Fang 变种
- 中国黄花柳 S. s. var. sinica
-
齿叶黄花柳 S. s. var. dentata
中国黄花柳(学名:Salix sinica)为杨柳科柳属的植物,为中国的特有植物。分布在中国大陆的西北、华北、内蒙古等地,生长于海拔100米至4,200米的地区,多生于山坡和林中,目前尚未由人工引种栽培。
异名
- Salix sinica (Hao) C. Wang et C. F. Fang var. dentata (Hao) C. Wang et C. F. Fang
- Salix sinica (Hao) C. Wang et C. F. Fang var. semicannexa C. F. Fang et W. D. Liu
参考文献
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中国黄花柳: Brief Summary
(
cinèis
)
fornì da wikipedia 中文维基百科
中国黄花柳(学名:Salix sinica)为杨柳科柳属的植物,为中国的特有植物。分布在中国大陆的西北、华北、内蒙古等地,生长于海拔100米至4,200米的地区,多生于山坡和林中,目前尚未由人工引种栽培。