Traditional Chinese Medicine Healing Herbs(TCMHH)

Wind-Cold-Dispersing Herbs

Du Heng: Chinese Herb Guide

杜衡 Herba Asari Forbesii Forbes Wildginger Herb
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Du Heng: Chinese Herb Guide
Du Heng: Chinese Herb Guide
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 杜衡

Name

Du Heng (Herba Asari Forbesii)

The Effect of Du Heng

Property

Pungent, warm, slightly toxic; lung and kidney meridians entered.

Actions

Dispel wind and dissipate cold, alleviate pain, eliminate phlegm and relieve cough.

Indications

Headache due to wind-cold, rheumatic arthritis, phlegm and retained fluid, cough with asthma for oral administration; toothache for external application.

Dosage and Administrations

Decoct 1~3 g. Proper dosage is for external application. Pounded into powder for applying on the affected area.

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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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