Spring Rhubarb Sour Ale. A blend of wild ferment ale and barrel aged golden ale rested on fresh spring rhubarb. Light sour refreshing and funky with a hints of rhubarb the perfect spring beer. Joe White Australian malt fermented on indigenous yeasts and mixed ferment golden ale aged in ex-pinot barrels. 65% Pilsner malt 20% wheat malt 15% rye malt 19 IBU mosaic hops 200g/L spring rhubarb