Not always possible to trace the origins of a grape. This is the case of small black, red grape long cultivated in the coastal zone of Trieste. E 'between the grapes permitted in the province and is often used in small percentage with the variety in the doc Carso Terrano.
Viticulture and winemaking
Environmental and cultural characteristics and needs : it has medium leaf, pentagonal, three-lobed; bunch medium-small, conical, short and stout, simple, compact, medium berry, spheroidal, with waxy skin, tender, with red skin. It has good vigor and production and regular media.
Diseases and adversity : medium tolerance to major fungal diseases and adverse climatic conditions.