The ground radish is originally distributed in tropical America, China Taiwan, Fujian, Guangdong, Hainan, Guangxi, Yunnan, Sichuan, Guizhou has distribution; Hunan and Hubei and other places are cultivated.
The ground radish like warm, sunny environment, strong resistance, drought, flooding, barren and other characteristics of the soil requirements are not strict, to the topsoil deep, high and dry with medium fertility of sandy loam is appropriate.
The edible part of the ground radish is the fat tuberous root, its skin is thin and tough, the flesh is white, tender and crispy, sweet and juicy, no dregs to eat, and a slight soy flavor.