Origin and habitat of Akebia trifoliata

Produced in Hebei, Shanxi, Shandong, Henan, southwestern Shaanxi, southeastern Gansu and various provinces and regions in the Yangtze River Basin. Born in sparse forests or hilly shrubs beside valleys at an altitude of 250-2000 meters. There is distribution in Japan.

Domestic distribution

Warm temperate deciduous broad-leaved forest region from North China to northern Yangtze River basin

Major cities: Shenyang, Huludao, Dalian, Dandong, Anshan, Liaoyang, Jinzhou, Yingkou, Panjin, Beijing, Tianjin, Taiyuan, Linfen, Changzhi, Shijiazhuang, Qinhuangdao, Baoding, Tangshan, Handan, Xingtai, Chengde, Jinan, Dezhou, Yan 'an, Baoji and Tianshui.

Deciduous broad-leaved forest in warm area of South China

Major cities: Qingdao, Yantai, Rizhao, Weihai, Jining, Taian, Zibo, Weifang, Zaozhuang, Linyi, Laiwu, Dongying, Xintai, Tengzhou, Zhengzhou, Luoyang, Kaifeng, Xinxiang, Jiaozuo, Anyang, Xi 'an, Xianyang, Xuzhou, Lianyungang, Yancheng, Huaibei, Bengbu, Hancheng and Tongchuan.

Deciduous, Evergreen and Broad-leaved Mixed Forest Region in North Subtropical Zone

Major cities: Nanjing, Yangzhou, Zhenjiang, Nantong, Changzhou, Wuxi, Suzhou, Hefei, Wuhu, Anqing, Huainan, Xiangfan and Shiyan.

Central subtropical evergreen deciduous broad-leaved forest region

Major cities: Shangrao, Wuhan, Shashi, Huangshi, Yichang, Nanchang, Jingdezhen, Jiujiang, Ji 'an, Jinggangshan, Ganzhou, Shanghai, Changsha, Zhuzhou, Yueyang, Huaihua, Jishou, Changde, Xiangtan, Hengyang, Shaoyang, Guilin, Wenzhou, Jinhua, Ningbo, Chongqing, Chengdu, Dujiangyan, Mianyang and Neijiang.