Delicious, seedless blue grapes; very early, very productive. Completely hardy in Zone 5. One or two branches must be lowered to the ground at the start of winter to ensure against frost in Zone 4. Grapes have very good flavour. Susceptible to sclerotinia (brown rot).
A very fertile white grape variety. Hardy at -36° C. Slow to take root; low vigour. Green grape of excellent quality.