Lu Gen (Reed Rhizome)

Chinese Name: 
Lu Gen
English Name: 
Reed Rhizome
Functions and Usage: 
  • Clears heat, generates fluids - heat patterns with high fever, irritability, thirst.
  • Clears lung heat - cough, thick yellow sputum.
  • Clears stomach heat - vomiting, belching.
  • Clears heat, diuretic - dark, scanty urine, xue lin, accompanied by thirst and irritability.
  • Encourages rashes to the surface - for febrile disease with rashes that are incompletely expressed.
Functional Groupings (Click for Summary/Study Notes): 
Dosage and Preparation Notes: 
  • Dosage: 15-30g
  • When used alone, up to 60g
Channels Influenced: 
Temperature and Taste Properties: 
Contraindications: 
  • Avoid in patients with spleen or stomach cold from deficiency.
Notes: 

There are no additional notes for this herb.

TCM Herbal Sources and More Information

The information on our site is drawn from our own lecture notes and clinical experience. The following lecture notes were used within this section:

  • Jin, Yan Ping: New England School of Acupuncture, CHM Pharmacopoeia I and II, Formulas I and II Lecture Notes

For a complete list of valuable resources, see our Herbal Medicine Resources section. The most recommended texts are below: