Leaf of Castanopsis chinensis
Aliases：Zhuī (literally "Cone" — referring to the spiny, cone‑shaped husk of the fruit, a common name for Castanopsis species in Chinese), Zhuī Lì Kǎo (literally "Cone‑Chestnut Oak" — a name combining its fruit shape, chestnut‑like appearance, and oak‑like wood), and Mǐ Zhuī (literally "Rice Cone" — possibly referring to the smaller, rice‑sized nuts or the tree's classification). These are alternative names for 栲栗叶 (Kǎo Lì Yè)， the leaf of Castanopsis chinensis Hance.
Kǎo Lì Yè (Leaf of Castanopsis chinensis) is a traditional Chinese medicinal material. It is the leaf of Castanopsis chinensis Hance, a plant belonging to the family Fagaceae. It prefers warm, humid environments and often grows in mountain or valley areas at altitudes of 200–1,500 meters.
Efficacy & Actions
Clears heat, dries dampness, astringes the intestines, and stops diarrhea.
Indications
Used for damp‑heat diarrhea.
Usage & Dosage
For oral administration, decoct in water, 15–30 g.
Medicinal Parts
The dried leaf of Castanopsis chinensis Hance, a plant belonging to the family Fagaceae.
Selection & Storage
Store in a cool, dry place, protected from moisture and insects.
