The blueberry market is experiencing supply issues, with the price index for Italian Berry's blueberries increasing by 8.1%, leading to a 3.4% rise in the weekly index for the entire category despite stable prices for raspberries and red currants. The average number of product references across large-scale distribution platforms has not changed, with blueberries making up 35.7% of offers. The average prices for these products vary by brand, segment, and weight format.