If you've ever wanted to know how wine flavors change with age or exactly what tannins are, check out Domaine Treloar Vineyard and Winery. The staff will be able to fill you in — and maybe even offer you a sample!
To visit this wine-making establishment, head to Trouillas. You'll find loads of other things to see in this area, including Caves Byrrh, and Domaine du Mas Becha.