What grows here
San Didero
15 protected denominations overlap in this municipality.
With fewer than 500 inhabitants, the compact municipality of San Didero sits in the alpine shadow of the Turin metropolitan area, where steep slopes and alpine drafts shape a highly specific agricultural microclimate. This terroir nurtures 15 protected denominations, led by the hyper-local Valsusa DOC, a heroic alpine wine produced in a restricted zone of just 19 municipalities. Alongside these high-altitude vines, the area's damp, forested soils yield the sweet Marrone della Valle di Susa IGP. Here, extreme geography transforms this tiny Piedmontese outpost into a concentrated sanctuary for mountain viticulture.
Municipality