Description
Agathosma betulina is a flowering plant in the family Rutaceae, native to the lower elevation mountains of western South Africa, where it occurs near streams in fynbos habitats.
Buchu is harvested from the dried leaves obtained from three species of Barosma. The leaves have oil glands underneath that release a strong aroma
Buchu remains a popular ingredient in over-the-counter herbal diuretic preparations. Historically, buchu has been used to treat inflammation, and kidney and urinary tract infections; as a diuretic and as a stomach tonic. Other uses include carminative action and treatment of cystitis, urethritis, prostatitis, and gout.
