Valentino nero

Valentino nero is a red Italian wine grape variety that is grown in the Piedmont wine region of northwest Italy but was initially bred at the Conegliano research center in the Veneto. In 1936, its creator, Giovanni Dalmasso, stated that the grape was a crossing of two Vitis vinifera Piedmontese varieties, Nebbiolo and Dolcetto, but DNA profiling in 2009 showed that the French wine grape Chatus and Dolcetto were the parent vines.