Furthermore Barón de Ley has permission to grow Cabernet Sauvignon grapes and to mix the classic Tempranillo grape. Finally, for several years always used wooden barrel maturation in new barrels.
Bukod dito Baron de ang Ley may pahintulot upang lumaki Cabernet Sauvignon ubas at paghaluin ang klasikong Tempranillo ubas. Panghuli, para sa ilang taon na palaging ginagamit kahoy na bariles pagkahinog sa bagong barrels.