The Borneo Green Crushed Kratom (Mitragyna speciosa, also called red sentol tree) by Mr. Kratom, is a high-quality green Borneo kratom, which, as the name suggests, originates from the island of Borneo. This kratom is not a mixed kratom, so it consists of only one variety. The Borneo Green Kratom is sourced from different regions in Borneo, so Mr. Kratom can offer a very high quality kratom, with consistent quality. Mr. Kratom's Kratom Online Shop has a high standard of quality, reflected in its kratom and price/performance ratio. He sends the kratom, which is ordered via his online shop, directly from Germany.