International Camellia Register
ICR
Home/ Cultivars/ Camellia yuhsienensis Hu

Camellia yuhsienensis Hu

Last Updated:2021/3/19 12:52:08 By:wangzhonglang
1093

Id:ICR-22104

CountryChina

Year Published/Registered2008

Cultivar Type:For Oil

AGM Type

Scientific Name:Camellia oleifera 'Camellia yuhsienensis Hu '

Chinese Name:攸县油茶

Japanese Name

Meaning

Description

» English Description

Oil Tea Camellia Superior Germplasm Resources, 2008, editor in chief by Chen Yonzhong, p.163. Synonym:‘Changban Duanzhucha’, ‘Yechazi’, ‘Baoke Xiangyoucha’. Evergreen shrubs, bark gray or yellowish brown, small branching angles, foliage dense. Leaves broadly ovate, elliptic, apex acuminate, margins serrate. Flowering in mid-February to late March, white, petals 5-7 or 9-12, ovary villous, scent of gardenia. Fruit mature in late October, diameter 2-4 mm, thin shell, rough and matt.

» Chinese Description

攸县油茶【别名】长瓣短柱茶、野茶子、薄壳香油茶,陈永忠主编,2008年,《油茶优良种质资源》第 163 页。又名长瓣短柱茶、野茶子、薄壳香油茶。常绿灌木,树皮灰白色或黄褐色;分枝角度小,排列紧密,冠幅狭窄;叶多为宽卵形、椭圆形,叶质粗糙较厚,先端渐尖,边缘密生细锯齿,叶背有明显散生腺点;芽长锥形较小,鳞片质硬。2月中旬至3月底开花,花白色,柱头一般较短,花瓣57枚,亦有912枚,子房有白绒毛,开花时有栀子香味;蒴果10月底成熟,中等大小,直径24㎝,果皮极薄,麻褐色,粗糙无光泽。平均果重6.0(3.418.0)g,每果有籽112粒。鲜出籽率和干出籽率很高。油质好。攸县油茶原产于湖南,处于野生状态,由中国林业科学研究院亚热带林业研究所于1968年引种到浙江等地,经试验证明是一个较具有发展潜力的春花秋熟的油茶物种。其特点是植株矮小,树冠紧凑,枝条密集,冠幅比普通油茶小得多,萌芽力强,适宜密植,抗性好。攸县油茶主要分布在湖南攸县、安仁、桂阳、郴州、衡阳和湘潭等地;江西黎川;陕西汉中、安康。此外,湖北恩施、来凤和贵州的赤水、云南的广南亦有分布。通过南方14个省(自治区)200多个单位引种试验,结果表明,在云南广南、广西南宁、福建闽侯等地能开花结实,但长势较差,结实少;而福建南平、广东韶关、江西赣州、广西桂林以北地区,生长结实正常;在浙江富阳、陕西的南郑、安徽歙县等地,表现早实高产。

Flower

Flower Size

Blooming Season China

YES

Photos