. The mushroom stalk is slender, cylindrical, slightly thick at the base, the stalk is more curved, 5-13 centimeters high, with longitudinal stripes, and the inner part is fluffy to hollow. Hazel mushroom grows in July to August at the base of the trunk of broad-leaved coniferous trees, on behalf of the root, fallen wood and buried in the soil on the branches. Generally more in the shallow mountainous areas of the hazel wood post, so the name "hazel mushroom".