One of the brightest mushrooms on this list, witch's butter (Tremella mesenterica), is a vibrant yellow-orange jelly fungus that forms in wrinkly folds. It's also a favorite delicacy among wild ...

Jelly fungi make rubbery, seaweed-like mushrooms. They are colored white, orange, pink, rose, brown or black. The mushrooms are shapeless, shaped like cups, railroad spikes or branched like coral. The ...