green leaf hut, single-leaf. scientifically named mitragyna speciosa korth is a local medicinal plant found in thailand

addictive asia background beautiful borneo color diabetes drug foliage food forbidden forest found fresh garden green health healthy herb herbal hut ketum korth kratom leaf leaves life local medicinal medicine mitragyna mitragynine named narcotic natural nature nerve organic outdoor plant purik rubiaceae sapat scientifically singleleaf speciosa stimulation summer texture thailand therapy tree tropical wild