Trachystemon orientalis (L.) (Boraginaceae), which is distributed in various habitats in the Black Sea region, was investigated morphologically and anatomically. The flowering branches, leaves and rhizomes of T. orientalis are used as food. This species is a Euro-Siberian floristic element. | A morphological and anatomical study on a medicinal and edible plant Trachystemon orientalis (L.) (Boraginaceae) in the Black Sea Region