 |
|
| 資料編號: | HK-4927 |
|---|---|
| 中文名稱: | 華八仙(標室沒收錄) |
| 中文別名: | 中國繡球 |
| 學名: | Hydrangea chinensis [找同屬植物] |
| 植物科名: (APG新系統) | HYDRANGEACEAE繡球花科 [找同科植物] |
| 標室舊系統 | HYDRANGEACEAE繡球花科[找同科] |
| 生長習性: | 灌木 |
| 圖片花色: | white |
| 特別特徵: | 單葉對生 |
| 圖片果色: | green |
| 資料更新: | 20220830 02:26:10 pm |
| 備註: 中國植物誌: Hydrangea spp.(繡球屬) 為虎耳草科/繡球花亞科 Reference:福星花園 FOC: 中國繡球 Shrubs 0.5-4 m tall. First and 2nd years' branchlets red-brown to brown, pubescent when young, glabrescent. Petiole 0.5-2 cm, glabrous or pubescent; leaf blade lanceolate, narrowly elliptic, or obovate, 5-12 × 1.5-4 cm, papery to thinly so, both surfaces sparsely pubescent or glabrous except along veins, abaxially usually barbate at vein axils, secondary veins 4-7 on both sides of midvein, abaxially slightly elevated, base cuneate to subacute, margin subentire to roughly serrate, apex caudate-acuminate to acute. Inflorescences umbellate or subcorymbose, 3-7 cm, 10-14 cm wide in fruit, apex flat or slightly arcuate; branches 3 or 5, equal or central one longer and thicker, pubescent. Sterile flowers with sepals 3 or 4, elliptic, obovate, ovate-orbicular, or broadly orbicular, 1.1-3 × 1-3 cm in fruit, margin entire, undulate, or few denticulate. Fertile flowers with calyx tube cupular to campanulate, 0.5-1.5 × 1.5-2 mm; teeth lanceolate to triangular-ovate, 0.5-2 mm. Petals yellow, elliptic to oblanceolate, 2.5-3.5 × 1-1.2 mm, base with a claw ca. 0.5 mm, apex subacute. Stamens 8-11, subequal, 2-4.5 mm; anthers oblong, 0.6-1 mm. Ovary ca. 1/2 or more superior. Styles 3 or 4, erect or slightly spreading, 1-2 mm in fruit; stigmas usually enlarged, decurrent along both sides of style. Capsule fusiform to ovoid-globose, 3.5-5 × 2.4-3.5 mm, projected apical part 1.5-2.5 mm, equaling or slightly longer than calyx tube. Seeds brownish, ellipsoid, ovoid, or subglobose, slightly compressed, 0.5-1 × 0.4-0.5 mm, wingless; seed coat net veined. Fl. Mar-Aug, fr. May-Oct. Hydrangea chinensis is a very common and widespread taxon that forms a species complex out of which a number of segregate species have been recognized. One of the present authors (Bartholomew) feels that species nos. 2-4 below all fall within the pattern of variation found in H. chinensis, in the synonymy of which they would be better treated. | |
| 如資料有任何錯誤,歡迎聯絡本會. info@hkcww.org | |
17-4927q
16-4927p
15-4927o
14-4927n
13-4927m
12-4927l
11-4927k
10-4927j
9-4927i
8-4927h
7-4927g
6-4927f
5-4927e
4-4927d
3-4927c
2-4927b
1-4927a