The white grape variety is a new variety between Verdiso x Maddalene Reale(Madeleine Royale). Synonyms are Incrocio Dalmasso X/12 and Dalmasso 10/12, crossed in 1938 in Conegliano (Veneto) by Giovanni Dalmasso (1886-1974). The medium to late ripening vine produces neutral white wines and is also used as a table grape. It is cultivated in small quantities in the regions of Apulia (Taranto), Tuscany (Siena) and Veneto (Treviso). In 2010, 5 hectares of vineyard area were declared in Italy with a decreasing trend (statistics Kym Anderson).