Robbie's Twist' has an upright growth habit with a slightly twisting structure. It will slowly reach 6-8' tall and 3-4' wide. Foliage turns vibrant yellow in the fall.
The 'Jupiter Blue' seedless variety grows 6-8' tall and wide and produces large clusters of reddish-blue grapes with a crisp texture and a mild, sweet flavor. This variety is hardy, disease resistant and easy to care for. Fruit ripens in late-August and will turn a deep blue when it's ready for harvesting.
