Classic American purple slipskin grape. For fresh eating, jelly and juice, especially nutritious. Concord Seeded Grape needs a long, hot growing season.
ZONE: 4-9
POLLINATION/BLOOM TIME: Self-fertile
RECOMMENDED GROWING AND CARE:
May grow successfully in very warm sites at lower elevations, and requires deep, moderately fertile soils and regular pruning for high quality and production. Full sun, balanced moisture, reduce grass competition in root zone. Top dress with compost yearly. Dormant prune for airflow and ease of harvest. Spur bearer.
CHILL HOURS: 100 hours below 45F.
DISEASE RESISTANCE: Average. Susceptible to powdery mildew, they require regular dusting or spraying with sulfur or other mildew control.
SIZE AT MATURITY: 12’ x 10’
