Grifola frondosa

Wikidata reference: Q1165686

Grifola frondosa (also known as hen-of-the-woods, maitake (舞茸, "dancing mushroom") in Japanese, ram's head or sheep's head) is a polypore mushroom that grows at the base of trees, particularly old growth oaks or maples. It is typically found in late summer to early autumn. It is native to China, Europe, and North America.