Chicken of the Woods

Laetiporus sulphureus and related species

Chicken of the woods is the common name for several closely related shelf fungi whose overlapping fruiting bodies grow on hardwood trunks, logs, or buried roots. In eastern North America, the bright orange shelves with yellow pore surfaces are familiar forest finds, especially on oaks; the fungus causes brown rot in the wood it colonizes.¹²

The young margins are fleshy and tender, while older growth becomes pale, chalky, and brittle. That short-lived texture is part of the mushroom’s food identity: it is collected when the shelf is still actively growing, rather than after it has weathered on the tree. The vivid orange color comes from pigments in the fruiting body, and food-science research has examined those pigments as potential natural colorants.¹³

“Chicken of the woods” covers more than one species, and the name alone is not an identification. Pennsylvania State Extension describes the edible young margins of L. sulphureus but advises that only people certain of the identification should collect and eat it; the fungus also grows on trees already weakened by decay.² In the Northeast it is both a striking woodland food and a decomposer doing visible work on hardwood.