Dioscorea japonica

Native Range

Native Continent

Asia-Temperate

Asia-Temperate

Anhui Sheng, Fujian Sheng, Guangdong Sheng, Guangxi Zhuangzu Zizhiqu, Guizhou Sheng (east & south), Honshu, Hubei Sheng, Hunan Sheng, Japan, Jiangsu Sheng, Jiangxi Sheng, Korea, Kyushu, Ryukyu Islands, Shikoku, Sichuan Sheng, Taiwan, Zhejiang Sheng,China

Natural Habitat

Wooded foothills. Mixed forests and margins, scrub forests, herb communities, mountain slopes, valleys, along rivers and streams, roadsides; 100 – 1200 metres.