Wildberry Shiraz Rich with wildberry flavors. Austin Custom Winery presents our Wildberry Shiraz Fruit Wine for a wine tasting pleasure that is sure to please with its intense and concentrated berry fruit flavors that account for the meteoric popularity of Shiraz, an irresistible red grape variety. Austin Custom Winery suggests you enjoy this matched up special blend of wild field berries blended together with a delicious Shiraz. Taste blueberries, strawberries and blackberries, with a perfect balance of fruits that will have you emptying your glass before you know it. Enjoy the irresitable flavoring of this red grape wine from Austin Custom Winery by making your own unique blend in our Wine making class and add your own custom label for the ultimate touch of class!