Which red grape is the most widely planted in New Zealand?

Pinot Noir is the most widely planted red grape in New Zealand, and this is significant due to the country’s unique climate and soil conditions that are particularly conducive to growing this varietal. New Zealand’s cool climate, especially in regions like Marlborough and Central Otago, allows for the slow ripening of grapes, which is essential for developing the complex flavors and aromas characteristic of high-quality Pinot Noir.

The prominence of Pinot Noir in New Zealand viticulture can also be attributed to its popularity among the wine-loving public and its adaptability to various terroirs across the country. New Zealand wines made from Pinot Noir are often noted for their vibrant fruit profile, freshness, and balanced acidity, making them highly sought after both locally and internationally. Thus, the correct answer highlights the grape's dominance within New Zealand's wine industry.