it is obtained from vine varieties belonging to Vitis vinifera or a cross between the Vitis vinifera species and other species of the genus Vitis.
faightear é ó fhíniúna den chineál Vitis vinifera nó ó fhíniúna a fhaightear nuair a chrosáiltear fíniúna den speiceas Vitis vinifera le speicis eile den ghéineas Vitis.