UK vineyards face 'uncharted territory' due to heat.

UK winemakers are navigating a period of intense heat and dryness, described by vineyard owners as "uncharted territory." This sustained hot weather is significantly impacting grape quality and the potential flavor profiles of local wines.

Sam Lindo of Camel Valley vineyard, located near Bodmin, has expressed concerns that the heatwave is causing grapes to ripen excessively. This could alter the distinct crispness characteristic of their wines, leading to unexpected flavor changes. Alina Stankus, co-owner of Venn Valley Vineyard near Barnstaple, noted visible signs of heat stress on her vines. She cautioned that without relief from rain, the resulting grapes are likely to be smaller and of diminished quality.