I thought I was going to go a forest. But, we went to swamp. In addition, cranberries are under the grass not like blueberries. I felt like I was doing treasure hunting. I was surprised at picking up cranberries are totally different from my image. It took an hour to collect half bucket of them. There are Finnish people eat cranberries as they are because they contain a lot of vitamin. But, cranberries are little sour for me and probably Japanese.