Biferno Valley
Adriatic-facing river valley between Termoli and Larino where Montepulciano and Aglianico anchor the Biferno Rosso DOC and Falanghina ripens for the white.
The Biferno river drops out of the Sannio Apennines and runs east through the Campobasso province to the Adriatic at Termoli. Vineyards line its lower and middle valley between 50 and 350 metres on alternating limestone marls, sandy clays and pebble river terraces. Sea breezes moderate summer heat and let Montepulciano and Aglianico hold acidity, the backbone of Biferno Rosso DOC. Falanghina, Bombino Bianco and Trebbiano cover the white side. The valley holds the bulk of regional production and most of the modern bottling estates.