Casa Vinicola Nino Negri, founded in 1897, is headquartered in Chiuro in the old fifteenth-century Castello Quadrio. It is one of the most renowned wineries in Valtellina and a synonym for Valtellina wines all over the world.
Nino Negri owns 31 hectares of vineyards across the most prestigious of the Valtellina Superiore D.O.C.G. subzones: Inferno, Sassella, Grumello, Fracia, a monopole vineyard located in the Valgella subzone.
Due to the extremely steep hillsides, Nino Negri’s estate is characterised by terracing, a system based on dry stone walls that support the terraced hillside vineyards built thousands of years ago to allow cultivation of the land. The sandy, silty base tends to be dry as it retains very little water and is highly permeable. The shallow soil has an arable surface of between 40-120cm and it is common to see vines take root in the cracks between the rocks.
The steep hillsides provide the perfect environment for Nebbiolo to thrive in. The steep slopes allow optimum exposure to the mountain sun as well as protection from the cold winds, and the wide temperature ranges between day and night encourage the expressive uniqueness of the king of grape varieties, Nebbiolo, locally called the Chiavennasca.