All-Grass of Chinese Ixeris

Chinese
山苦荬
Pinyin
Shan Ku Mai
Latin
Herba Ixeris Chinensis
Botanical illustration of All-Grass of Chinese Ixeris, Ixeris chinensis, showing habit, leaves, flowers, fruit, seed, root, and diagnostic plant details.
Botanical plate by Kodi . View print →

Known in TCM as Shan Ku Mai (山苦荬), this bitter, cold herb enters the Liver and Stomach. Traditionally, it clears heat and relieves toxicity, most often applied for upper respiratory infection, hypertension, and cancer. Modern research has identified Luteolin among its active constituents.

Part used: Whole herb

Also Known As

Ixeris

Latin: Herba Ixeris Chinensis | Pinyin: Shan Ku Mai | Chinese: 山苦荬

TCM Properties

Taste
bitter
Temperature
cold
Channels
Liver, Stomach

Traditional Use

Primary Actions

  • Clears heat and relieves toxicity … used for inflammatory infections, toxic heat patterns, carbuncles, and swellings
  • Reduces swelling and dissipates masses … used for tumors, nodules, and phlegm-heat accumulations

Secondary Actions

  • Cools the blood and stops bleeding … used for heat-induced hemorrhage
  • Lowers blood pressure and reduces blood lipids … modern clinical applications for hypertension and hyperlipidemia

Modern Research

Active Compounds

  • Luteolin … primary flavonol; potent anti-inflammatory and antitumor
  • Apigenin … flavone; anti-inflammatory, antioxidant, and antiproliferative
  • Luteolin-7-O-β-D-glucopyranoside and apigenin-7-O-glucoside … glycoside forms with enhanced bioavailability
  • Guaiane-type sesquiterpene lactones (chinensiolides A, B, C) … characteristic bitter constituents; antitumor activity
  • Ixerochinolide and lactucin … sesquiterpene lactones with anti-inflammatory and analgesic properties
  • β-Sitosterol … phytosterol with cholesterol-lowering and anti-inflammatory effects

Studied Effects

  • Antitumor … flavonoids and sesquiterpene lactones demonstrate antiproliferative activity against multiple cancer cell lines in vitro; regulates immune microenvironment (PMID 23705357)
  • Anti-inflammatory … luteolin and apigenin suppress NF-κB and pro-inflammatory cytokine pathways
  • Cardiovascular … β-sitosterol and flavonoids contribute to cholesterol-lowering and antihypertensive effects in clinical applications

PubMed References

Safety & Interactions

Contraindications

  • Spleen-Stomach deficiency-cold … cold bitter nature contraindicated in cold-type digestive weakness

Cautions

  • MSK page not found … drug interaction data not available from Memorial Sloan Kettering integrative medicine database

Conditions

Frequently Asked Questions

What is All-Grass of Chinese Ixeris used for?

All-Grass of Chinese Ixeris is traditionally used to Clears heat and relieves toxicity … used for inflammatory infections, toxic heat patterns, carbuncles, and swellings, Reduces swelling and dissipates masses … used for tumors, nodules, and phlegm-heat accumulations. Research has investigated its effects on: Antitumor … flavonoids and sesquiterpene lactones demonstrate antiproliferative activity against multiple cancer cell lines in vitro; regulates immune microenvironment (PMID 23705357); Anti-inflammatory … luteolin and apigenin suppress NF-κB and pro-inflammatory cytokine pathways.

What are other names for All-Grass of Chinese Ixeris?

All-Grass of Chinese Ixeris is also known as Ixeris. In TCM: 山苦荬 (Shan Ku Mai); Herba Ixeris Chinensis.

Is All-Grass of Chinese Ixeris safe during pregnancy?

The safety of All-Grass of Chinese Ixeris during pregnancy has not been established. Consult a qualified healthcare provider before use.

What are the contraindications for All-Grass of Chinese Ixeris?

All-Grass of Chinese Ixeris should not be used in: Spleen-Stomach deficiency-cold … cold bitter nature contraindicated in cold-type digestive weakness. Consult a qualified practitioner before use.