Akeno has the longest hours of sunshine in Japan. Therefore, it has one of the best blueberry. Akeno Blueberry farm has about 13 different kinds 4,000 blueberry trees. This farm is located 700m high from the sea level, therefore it is very cool even in summer.
For the blueberry picking, you can eat as many as you want in the farm, and you will get 200g take-home bage (only adult).