The fantastic reddish-blue, Einset seedless grape vine introduction will probably revolutionize grocery store commercial fruit production. This plant is named after the world famous Cornell University professor, Dr. Einset. This Cornell patented grape vine plant produces large clusters of fruit flavored with a taste that has a hint of labrusca and strawberry character with a pleasantly sweet flavor that has a delightful balance of acid and sweet. The size of these grapes can be increased by commercial growers by a treatment with gibberellin. The Einset Seedless Grape is very cold hardy and grows best in Zones 4-9 and ripens September through October.