Frontenac is a wine grape derived from the grape breeding program at the University of Minnesota. One of the most cold hardy varieties. It’s very disease resistant, with near-immunity to downy mildew. Frontenac is a consistently heavy producer, with small, black berries in medium to large cluster.

Attributes

Type: Fruit Vine
Fruit Size: Clusters (1cm)
Fruit Colour: Bluish-red
Height: 2.5m (8 ft.)
Spread: 2m (6 ft.)
Zone: 3
Sun Exposure: Full Sun