... , but can be cultivated in many regions, including parts of North America.Appearance: Brown to black root slice, CleanTaste& ... detoxify the body. It has been used for a long list of ailments including atherosclerosis, constipation, fatigue, high cholesterol, high blood ... pressure, blood deficiency, nerve damage, eczema, scrofula and inflammation of lymph nodes and heat toxicity. It is also indicated to ...