The hot, open plains of southern Portugal, dotted with cork oaks and whitewashed towns, make the country's most approachable and commercially successful reds — ripe, soft, generous wines built on Aragonez (Tempranillo), Trincadeira and the deeply coloured Alicante Bouschet. This is Portugal's answer to the sun-drenched New World, but rooted in Roman-era winemaking.
Some of the oldest wine traditions on the peninsula survive here, including fermentation in great clay amphorae called talha. Alongside the easy crowd-pleasers, ambitious estates on the granite and schist make serious, structured reds, and the region has become the engine of modern Portuguese wine.