Nature's Herbs Premium Shiitake Mushroom (Lentinus edodes) is derived from the highest quality Shiitake Mushrooms obtainable. Shiitake Mushrooms are a popular edible mushroom in Japan. For centuries, the Japanese have hailed the Shiitake Mushroom as an Elixir of Life, revitalizing both body and soul. Nature's Herbs Shiitake Mushrooms are grown under strictly-controlled, hygienic conditions, with absolutely no pesticides, artificial colors or flavors used at any time in the growing cycle ...