 |
|
| 資料編號: | HK-2064 |
|---|---|
| 中文名稱: | 大尾搖 |
| 學名: | Heliotropium indicum [找同屬植物] | [完整學名] |
| 英文名稱: | Wild Heliotropium |
| 英文別名: | Indian Heliotrope |
| 植物科名: (APG新系統) | HELIOTROPIACEAE天芹菜科 [找同科植物] |
| 標室舊系統 | BORAGINACEAE紫草科[找同科] |
| 生長習性: | 草本 |
| 原生/外來: | 香港原生植物 |
| 圖片花色: | white |
| 發現開花: | Apr_May |
| 圖片果色: | green |
| 資料更新: | 20240707 10:55:52 pm |
| 備註: FOC: Herbs annual, 20-50 cm tall. Stems erect, stout, much branched, strigose. Leaves alternate or subopposite; petiole 2-5 cm; leaf blade 3-9 × 2-4 cm, pubescent or strigose, base rounded or truncate, decurrent to petiole, margin undulate, apex acute; lateral veins 5-7 pairs. Cymes solitary, scorpioid, 5-15 cm, ebracteate. Flowers sessile, crowded. Calyx lobes lanceolate, 1.5-2 mm, strigose. Corolla light blue or blue-purple, salverform, 3-4 mm, base ca. 1 mm wide; throat contracted to ca. 0.5 mm; limb 2-2.5 mm wide; lobes rotund, ca. 1 mm wide, margin crispate. Anthers narrowly ovate, ca. 0.5 mm, inserted ca. 1 mm above base. Ovary glabrous. Style ca. 0.5 mm; stigma conical, pubescent. Fruit ribbed, 3-3.5 mm, glabrous or nearly so, deeply 2-cleft into mericarps each divided into 2 1-seeded pyrenes; mericarps longitudinally ribbed. Fl. and fr. Apr-Oct. Hills, river banks, open waste places; 0-700 m. Widely scattered. | |
| 如資料有任何錯誤,歡迎聯絡本會. info@hkcww.org | |
22-2064v
21-2064u
20-2064t
19-2064s
18-2064r
17-2064q
16-2064p
15-2064o
14-2064n
13-2064m
12-2064l
11-2064k
10-2064j
9-2064i
8-2064h
7-2064g
6-2064f
5-2064e
4-2064d
3-2064c
2-2064b
1-2064a