There are more than a thousand varieties out of which, only around 50 have the commercial significance. Some of them are Alicante, Barsana, Alphonse Lavallee, Calmeria, Cardinal, Catawba, Chasselas/Golden Chasselas, Concord, Delaware, Emperor, Hanepoot (Honeypot), Italia, Kishmish, Malaga, Niagara, Ribier, and many more.