 Here the Sangiovese and Trebbiano-based wines are produced under the Orcia "Denominazione di origine controllata" (DOC) status.The DOC red wine is composed of at least 60 percent Sangiovese with other local varieties, such as Abrusco, permitted to fill in the remainder of the blend.The dry white wine and "Vin Santo" style DOC wines are composed of at least 50 percent Trebbiano with other local varieties filling out the rest of the blend.