Trás-os-Montes wine Trás-os-Montes wine Trás-os-Montes is a Portuguese wine region located in the Trás-os-Montes e Alto Douro region. The entire wine region is entitled to use the "Vinho Regional" designation Transmontano VR, while some areas are also classified at the higher "Denominação de Origem Controlada" (DOC) level under the designation Trás-os-Montes DOC. VR is similar to the French "vin de pays" and DOC to the French AOC. Located in the northeastern corner of Portugal, the Trás-os-Montes region has vineyards across a wide range of altitudes that produces a vast spectrum of wine. The vineyards in the cooler high altitude produces wines that
Texas wine Houston. In recent years this area's wine industry has been hard hit by Pierce's Disease. The high humidity around the northern end of this area makes it difficult to grow vinifera grapes, while vines in the Muscadine family flourish. Roughly in the center is the Texas Hill Country AVA where vinifera is grown. At the far southwest end of this region, along the Mexico–United States border is the state's oldest winery, Val Verde, which has been in operation for over a century, making sweet fortified wines. The central-western third of the state is known as the Trans-Pecos Regions which produces