Mavrud (bulgarian: мавруд, from greek, μαυρό (mavró), "black") is a red wine grape that is used as both a blending grape and for varietal wines, indigenous to the balkan region. it's growing in some regions in albania, thrace region in bulgaria, some regions in greece and in romania.the grape has been described as a characterful, low-yielding, small-berried and late-ripening grape capable of producing tannic, spicy wine with a potential for ageing.

Source: Wikipedia