Home Life & Style Avoid common blueberry storage mistake that creates mould and use clever method...Life & StyleAvoid common blueberry storage mistake that creates mould and use clever method insteadBy nytimespost -0FacebookTwitterPinterestWhatsApp Blueberries are a delicious addition to any dessert or yoghurt bowl. Make sure you avoid this common storage mistake if you want them to last longer in the fridge.