Grapes

Planting Instructions

Grapes are large spreading vines that require good support. Allow 8 feet between plants. Grapes like well-drained soil and they need full sun. Grapes need sun and heat so, if possible a south-side slope is an excellent location for them.

Feeding

Feed with a balanced fertilizer when the new growth appears in spring. An All-Purpose fertilizer works well.

Pruning

Prune grapes in late winter or early spring. On young grapes, encourage an upright trunk. Prune lateral branches in following years. For the best production prune-back hard every year. Remove all two-year old branches and thin down first year branches to a few vigorous vines. Tip back remaining vines to a stub with three or four growing buds.

Pest and Disease Control: Grapes are subject to Bunch Rot (Botrytis) and Mildew. These diseases are best prevented through proper pruning and water to minimize conditions that favor fungal diseases. If additional control is needed a Dormant Spray of Copper is an effective solution. Scale insects and Mealy-bugs are occasional pests that are easily controlled using dormant season Spray Oil. Pests including twig Borers, Leafhoppers, and Grasshoppers are best controlled with Sevin.

See a list of Grape Varieties.

Download a complete information sheet on grapes, including grape varieties.