Maitake mushroom is a perennial fungus that often grows in the same place for a number of years in succession. It occurs most productively in the northeastern regions of the United States, but has been found as far west as Idaho. The plant is mostly found growing on dead or dying trees or stumps, usually around the base. It can also be found growing from submerged, rotting roots. It prefers oaks, though it will also grow on other deciduous hardwoods such as elm, maple, blackgum, and beech. It tends to prefer the boundary between wooded areas and open fields. It can be cultivated and even grown at home, though it typically won't grow as well as it does in the wild. You can usually find the mushroom during the autumn months. They grow in clusters near the foot of oak trees and can reach 50 cm in base diameter. One bunch can weigh up to 45 kg (100 lbs). Maitake has a rippling, flowery appearance resembling dancing butterflies, hence one of its common names, dancing mushroom.  

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