Hairy-stem Collybia

Hairy-stem Collybia

　　Hairy-stem Collybia, also known as "winter mushroom," belongs to the order Basidiomycota and is a cluster-growing edible fungus. It is primarily found in the Xinglong Mountain area to the southeast of Lanzhou. Xinglong Mountain is a green oasis on the Loess Plateau, covered with lush forests, complex terrain, and babbling streams—conditions ideal for fungal growth. Hairy-stem Collybia often grows on tree stumps and fallen logs, and sometimes on living trees. It has a smooth surface, yellow color, tender flesh, and a delicious taste, along with rich nutritional value. The fungus contains various components such as amino acids and arginine, and regular consumption is beneficial for children's intellectual development, earning it the reputation of being an "intelligence-boosting food." With a mild nature and sweet flavor, it can help prevent and treat certain liver diseases and gastrointestinal ulcers, and can also lower cholesterol. As a result, it is not only a fine delicacy on the dining table but also a valuable medicinal ingredient. (Lanzhou)