In Valpolicella Classica, the slopes that face the sunset are traditionally considered the best for making Amarone. Here, where the daylight lasts longest, the vines that look over Lake Garda benefit from its reflected light and from its milder climate. The vineyards that make Amarone Costasera and Amarone Riserva di Costasera are located in historic sites in the districts of Marano, Negrar, Sant'Ambrogio and San Pietro in Cariano. Loose red earth on Eocene limestone and compact red earth on basalt and the different types of soil bring out the quality of characteristics of the great wines made here. Corvina, Rondinella and Molinara, the traditional grapes for the area, are trained in the customary fashion for the Valpolicella Classica region: the pergola Veronese system is used for vineyards high in the hills and Guyot for the lower foothill sites.