Yunnan Tianma( Gastrodia)

Two thousand years ago, Tianma was used in medical treatment. It works well in treating headaches, dizzy spells, twitching of hands or feet, convulsions and rheumatism. It also has an effect on hypertension and neurasthenia. Yunnan is one of China’s major tianma producers, and especially Zhaotong Prefecture in the northeastern part of Yunnan boasts of the highest - yield and the best - quality Tiamna.