Traditional Chinese Medicine Healing Herbs(TCMHH)

Heat-Clearing and toxicity-Removing Herbs

San Ya Ku Ye: Chinese Herb Guide

Thin evodia leaf 三丫苦叶
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
San Ya Ku Ye: Chinese Herb Guide
San Ya Ku Ye: Chinese Herb Guide
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San Ya Ku Ye

三丫苦叶

Name

San Ya Ku Ye (Thin evodia leaf)

The Effect of San Ya Ku Ye

Property

Bitter, cold.

Actions

Clear heat and remove toxicity, dispel wind and eliminate dampness.

Indications

Sore throat, eczema, sores and boils, malaria, dermatitis, icteric hepatitis, rheumatic arthritis.

Dosage and Administrations

Decoct 18~30 g. Proper dosage is for external application, pounded for applying or decocted for washing.

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Sources and further reading

We cite classical materia medica and modern reference works. This article is health education, not medical advice.

  • Shennong Bencao Jing (The Divine Farmer's Materia Medica), Han dynasty.
  • Bencao Gangmu (Compendium of Materia Medica), Li Shizhen, 1578.
  • Chinese Pharmacopoeia, current edition — identity, quality and safety monographs.
  • NCCIH and WHO reference material on traditional medicine safety.

Spotted an error or a better source? Tell us — corrections are logged on our editorial policy page.

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