From the Vendor: Our Green Thai is another best seller which consists of 100% Green vein Kratom powder. “Thai” is not to be confused with the location in which this strain is grown as no Kratom comes from Thailand due to it being illegal. The name is just to signify how strong this Kratom powder is. This specific Green Thai is grown in the JongKong district and cared for by expert farmers on our sister plantation there. Our harvesters know all of the processes which make a perfect plant maintain maximum alkaloid levels from the beginning all the way to your door.