The fruiting body of this species may have a cap about 16 cm in diameter. The young fruiting body is semicircular, then becomes convex.

The color of the young mushroom is lemon, pale yellow, becoming orange-yellow with age, and resembles a flower called a daffodil.

The damaged fruit body, both the cap and the foot, turns blue.

Tubes and pores are yellow in color, turn greenish over time, and turn blue when damaged.

The leg is cylindrical or slightly club-shaped. The color of the leg is yellow. A delicate fluff settles down, has no mesh, and when touched it also turns blue, sky blue.

The flesh is lemon yellow in color and, like a whole mushroom, it quickly turns blue when damaged.

The taste of the flesh is mild, slightly mushroom, and so is the smell.

It occurs from summer to autumn. He likes illuminated forests and the vicinity of beech, oak and fir trees.

The mushroom is edible and very tasty, but it is very rare in Poland.