产于广东乐昌县,原属野生式丰野生状态,散生于密林中,间式有农民栽培,广东,仁化,乳源、曲江等地亦有分布,解放后,开始大面积栽培。一九六六年本所曾少量引进。本所的乐昌白毛 -春梢萌发情况仁化,乳源、曲江等地亦有分布,解放后,开始大面积栽培。一九六六年本所曾少量引进。植株 Produced in Guangdong Lechang County, was originally a wild state of abundance of wild, scattered in the jungle, intersex farmers, Guangdong, Renhua, Ruyuan, Qujiang and other places are also distributed, after liberation, began large-scale cultivation . In 1966, the firm introduced a small amount. The Lechang white hair - spring shoot germination Renhua, Ruyuan, Qujiang and other places are also distributed, after liberation, began large-scale cultivation. In 1966, the firm introduced a small amount. Plant