viticulture zones

Viticulture zones, often called hardiness zones, categorize regions based on their climate and temperature ranges, especially winter lows. These zones help grape growers determine which grape varieties are best suited for their area, ensuring vines can survive and thrive. Factors like frost dates, rainfall, and sunlight also influence these zones. By understanding their zone, vineyard managers can select appropriate grape types and plan practices to optimize grape quality and vineyard health. Overall, viticulture zones guide sustainable and successful grape production tailored to specific regional climates.