杜鹃红山茶Camellia azalea
中文名（Chinese Name）：杜鹃红山茶
学名（Scientific Name）：Camellia azalea C. F. Wei
英文名（English Common Name）：
别名（Chinese Common Name）：杜鹃叶山茶
异名（Synonym）：Camellia changii Ye
科属（Family & Genus）：山茶科（Theaceae）山茶属
形态特征（Description）：灌木，高1-2.5米高。幼枝淡灰褐色；当年小枝红棕色，无毛。叶柄6-10（—15）毫米，无毛；叶片倒卵形的到长倒卵形，5.5-12×2-4厘米，革质，背面浅绿色或带白霜，正面深绿色，两面无毛，中脉厚，两面突起，次脉6-8在中脉每边，细长，基部楔形，边缘全缘，稍外卷，先端宽钝到圆形，有时微缺。花近顶生，单生或数个聚生红色，蒴果。种子棕色，半球形。花期10月12月，果期8-9月。产广东阳春，生于海拔100-500米丘陵的森林中或河流边缘。
分布（Distribution）：产我国广东、云南等地，现已引种栽培。
引自中国植物志英文版：FOC Vol. 12 Page 403
Camellia azalea C. F. Wei, Bull. Bot. Res., Harbin. 6(4): 141. 1986.
杜鹃叶山茶 du juan ye shan cha| Theaceae | Camellia
Camellia changii C. X. Ye.
Shrubs 1-2.5 m tall. Young branches grayish brown; current year branchlets reddish brown, glabrous. Petiole 6-10(-15) mm, glabrous; leaf blade obovate to long obovate, 5.5-12 × 2-4 cm, leathery, abaxially pale green or glaucescent, adaxially dark green, both surfaces glabrous, midvein thick and elevated on both surfaces, secondary veins 6-8 on each side of midvein, slender, and visible on both surfaces, base cuneate, margin entire and slightly revolute, apex broadly obtuse to rounded and sometimes emarginate. Flowers subterminal, solitary or to 5 in a cluster, 8-10 cm in diam., subsessile. Bracteoles and sepals 8-11; outer 3-6 bracteoles and sepals semiorbicular to broadly ovate, 3-8 mm; inner 5 bracteoles and sepals persistent, ovate, 1.5-2 cm, outside glabrous, inside silvery sericeous, margin ciliolate. Petals 6-9, roseate, nearly distinct, obovate to long obovate, 3-8.5 × 2-4.5 cm, basally attenuate, apex emarginate. Stamens 3.5-4 cm, in ca. 4 whorls, glabrous; outer filament whorl basally connate for 1.5-1.8 cm. Ovary ovoid, glabrous, 3(or 4)-loculed; style ca. 3.5 cm, glabrous, 3(or 4)-parted for ca. 1 cm. Capsule ovoid, 2-2.5 × ca. 2 cm, 3-loculed with 2 seeds per locule; pericarp ca. 2 mm thick when dry, smooth, glabrous, splitting into 3 valves. Seeds brown, semiglobose, 1.5-2 cm in diam., glabrous. Fl. Oct-Dec, fr. Aug-Sep.
● Forests in hilly areas, among boulders by rivers; 100-500 m. Guangdong (Yangchun).
（责任编辑：徐晔春）
学名（Scientific Name）：Camellia azalea C. F. Wei
英文名（English Common Name）：
别名（Chinese Common Name）：杜鹃叶山茶
异名（Synonym）：Camellia changii Ye
科属（Family & Genus）：山茶科（Theaceae）山茶属
形态特征（Description）：灌木，高1-2.5米高。幼枝淡灰褐色；当年小枝红棕色，无毛。叶柄6-10（—15）毫米，无毛；叶片倒卵形的到长倒卵形，5.5-12×2-4厘米，革质，背面浅绿色或带白霜，正面深绿色，两面无毛，中脉厚，两面突起，次脉6-8在中脉每边，细长，基部楔形，边缘全缘，稍外卷，先端宽钝到圆形，有时微缺。花近顶生，单生或数个聚生红色，蒴果。种子棕色，半球形。花期10月12月，果期8-9月。产广东阳春，生于海拔100-500米丘陵的森林中或河流边缘。
分布（Distribution）：产我国广东、云南等地，现已引种栽培。
引自中国植物志英文版：FOC Vol. 12 Page 403
Camellia azalea C. F. Wei, Bull. Bot. Res., Harbin. 6(4): 141. 1986.
杜鹃叶山茶 du juan ye shan cha| Theaceae | Camellia
Camellia changii C. X. Ye.
Shrubs 1-2.5 m tall. Young branches grayish brown; current year branchlets reddish brown, glabrous. Petiole 6-10(-15) mm, glabrous; leaf blade obovate to long obovate, 5.5-12 × 2-4 cm, leathery, abaxially pale green or glaucescent, adaxially dark green, both surfaces glabrous, midvein thick and elevated on both surfaces, secondary veins 6-8 on each side of midvein, slender, and visible on both surfaces, base cuneate, margin entire and slightly revolute, apex broadly obtuse to rounded and sometimes emarginate. Flowers subterminal, solitary or to 5 in a cluster, 8-10 cm in diam., subsessile. Bracteoles and sepals 8-11; outer 3-6 bracteoles and sepals semiorbicular to broadly ovate, 3-8 mm; inner 5 bracteoles and sepals persistent, ovate, 1.5-2 cm, outside glabrous, inside silvery sericeous, margin ciliolate. Petals 6-9, roseate, nearly distinct, obovate to long obovate, 3-8.5 × 2-4.5 cm, basally attenuate, apex emarginate. Stamens 3.5-4 cm, in ca. 4 whorls, glabrous; outer filament whorl basally connate for 1.5-1.8 cm. Ovary ovoid, glabrous, 3(or 4)-loculed; style ca. 3.5 cm, glabrous, 3(or 4)-parted for ca. 1 cm. Capsule ovoid, 2-2.5 × ca. 2 cm, 3-loculed with 2 seeds per locule; pericarp ca. 2 mm thick when dry, smooth, glabrous, splitting into 3 valves. Seeds brown, semiglobose, 1.5-2 cm in diam., glabrous. Fl. Oct-Dec, fr. Aug-Sep.
● Forests in hilly areas, among boulders by rivers; 100-500 m. Guangdong (Yangchun).
（责任编辑：徐晔春）
踩一下[0]
顶一下[6]