Thanks to its high acidity and low alcohol content, this grape variety is mostly used in blends. In France, this high-yielding variety is used as the base wine for cognac.
Trebbiano Toscano is a very old grape variety which has spawned numerous variants. The most well known of these are not even genetically identical. It is grown everywhere to make neutral wines with high acidity. In France the variety is called Ugni blanc.