The white grape variety comes from Turkey. Synonyms are Güzel Oglan, Güzel Üzüm, Güzül Üzüm, Kazova, Narance, Narindje and Nerince. The parentage (parenthood) is unknown. The late maturing vine is susceptible to botrytis. It produces fresh white wines with a variety of aromas of oranges, grapefruits and apples and lemons, which also have ageing potential. It is also used as a table grape. The variety is mainly cultivated in the Tokat area, but also Amasya and Corum in Central Anatolia up to the coast to the Black Sea. It is one of the most important Turkish white wine varieties, which is used as a blend, for example in the brand name wine Cankaya, but is also developed as a single variety. In 2016, a total of 787 hectares of vineyard area were designated with an increasing tendency (statistics Kym Anderson).