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資料編號: | HK-62 |
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中文名稱: | 茶 |
學名: | Camellia sinensis [找同屬植物] |
異名: | Thea sinensis |
英文名稱: | Tea |
植物科名: (APG新系統) | THEACEAE山茶科 [找同科植物] |
標室舊系統 | THEACEAE山茶科[找同科] |
生長習性: | 喬木_灌木 |
原生/外來: | 香港原生植物 |
圖片花色: | white_yellow |
發現開花: | Dec_Feb |
特別特徵: | 單葉互生 |
圖片果色: | green |
資料更新: | 20220730 08:44:22 pm |
備註: 茶之分白茶 (如壽眉) 、烏龍茶 (如水仙、鐵觀音) 、綠茶 (如龍井、碧螺春) 等等,「主要」是因其製作過程之不同,而不是因茶葉之有異。 當然,在某些情況下,茶葉也是有分別的。 如製作普洱茶的主要是 Camellia sinensis var assamica,製作其他茶種的則多是 Camellia sinensis var sinensis。 source from hkwildlife.net FOC: Shrubs or trees, 1-5(-9) m tall. Young branches grayish yellow, glabrous; current year branchlets purplish red, white pubescent; terminal buds silvery gray sericeous. Petiole 4-7 mm, pubescent, glabrescent; leaf blade elliptic, oblong-elliptic, or oblong, 5-14 × 2-7.5 cm, leathery, abaxially pale green and glabrous or pubescent, adaxially dark green, shiny, and glabrous, midvein ± raised on both surfaces, secondary veins 7-9 on each side of midvein and ± raised on both surfaces, reticulate veins visible on both surfaces, base cuneate to broadly cuneate, margin serrate to serrulate, apex bluntly acute to acuminate and with an obtuse tip. Flowers axillary, solitary or to 3 in a cluster, 2.5-3.5 cm in diam. Pedicel 5-10 mm, recurved, pubescent or glabrous, thickened toward apex; bracteoles 2, caducous, ovate, ca. 2 mm. Sepals 5, persistent, broadly ovate to suborbicular, 3-5 mm, outside glabrous or white pubescent, inside white sericeous, margin ciliolate. Petals 6-8, white; outer 1-3 petals sepaloid; inner petals obovate to broadly obovate, 1.5-2 × 1.2-2 cm, basally connate, apex rounded. Stamens numerous, 0.8-1.3 cm, glabrous; outer filament whorl basally connate for ca. 2 mm[外絲輪基部合生約2毫米 ]. Ovary globose, densely white pubescent, tomentose, or subglabrous, 3-loculed; style ca. 1 cm, glabrous or base pubescent, apically 3-lobed. Capsule oblate, 2-coccal, or rarely globose, 1-1.5 × 1.5-3 cm, 1- or 2-loculed with 1 seed per locule; pericarp ca. l mm thick. Seeds brown subglobose, 1-1.4 cm in diam. Fl. Oct-Feb, fr. Aug-Oct. | |
如資料有任何錯誤,歡迎聯絡本會. info@hkcww.org | |
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