Harvested May 2024 100g Product of Oita Prefecture, a famous shiitake mushroom producing region. My father at his home cut the logs from the mountain and aged them for three years. These delicious shiitake mushrooms are carefully cultivated using natural methods, resulting in a rich umami flavor. They are grown in a natural environment with clean water and air. Everyone who has received them has been delighted (^.^) How about it? ＼(^^)／ Shiitake mushrooms of various sizes (large, medium, and small) are included. Please store in a cool, dark place. Shipping will be delivered to your mailbox due to shipping costs. Thank you for your understanding.