A few years ago, trial Gastrodia cultivation implemented in 500 mu of land obtained its success in Wenge Village, Huxin District, Guizhou Province of China. After that, through repeated investigation, survey and demonstration, cultivation scale was eventually expanded.

Till now, area of Gastrodia base has been enlarged to over 1000 mu in Wenge Village and a district’s most advanced Gastrodia garden of artificial pollination has been built, annual sales reach hundreds of million CNY while 800 people are leaded to get jobs around their homes.