Traditional Chinese Medicine Healing Herbs(TCMHH)

Heat-Clearing and toxicity-Removing Herbs

Tian Shui Yi Cao

天水蚁草 秋鼠曲草 Tian Shui Yi Cao
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Tian Shui Yi Cao
Tian Shui Yi Cao
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天水蚁草

Name

Tian Shui Yi Cao (Herba Gnaphalii Hypoleuci)

Source

The drug is the whole herb of Gnaphalium hypogleucum DC. ex Wight (Family Compositae), growing on grassslopes, in edge of woods, along roadside, in sandy areas, distributed in Henan, Shanxi, Gansu and Eastern China, Middle China, Southern China and Southwestern China.

The Effect of Herba Gnaphalii Hypoleuci

Property

Bitter, sweet, slightly cold.

Actions

The whole herb is used as antirheumatic and antitussive, for the treatment of common cold, cough, asthma, rheumatism, dysentery, scrofula, eczema, ulcers of lower limb.

Dosage and Administrations

Decoct 9~15 g. Proper dosage is for external application, pounded for applying with the fresh.

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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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