Results 3 results found White button mushrooms (Agaricus bisporus), Champignon, Italy, Europe Champignon de Paris mushrooms, Psalliota Hortensis, growing in former troglodyte cave in the Loire Valley, France Champignon de Paris mushrooms, Psalliota Hortensis, growing in former troglodyte cave in the Loire Valley, France Fresh, healthy mushrooms on a cutting board Canned common mushrooms (Agaricus bisporus) in pot