Xiāng Fù (香附), known in English as Cyperus rhizome (Cyperus rotundus), is a neutral, acrid, slightly bitter and slightly sweet Chinese herb from the Regulate qi category. It enters the Liver, Spleen and Triple Burner channels. Its main action: spreads Liver qi, relieves constraint.

Illustration of Xiāng Fù (Cyperus rhizome), the dried herb
Illustration of the dried herb. Hear it pronounced in Mandarin:
PinyinXiāng Fù (Xiang Fu)
Chinese香附
EnglishCyperus rhizome
Botanical nameCyperus rotundus
CategoryRegulate qi
NatureNeutral
FlavourAcrid, Slightly bitter, Slightly sweet
ChannelsLiver, Spleen, Triple Burner
Dosage6–9g
CautionsQi and Blood deficiency without stagnation

Actions

  • Spreads Liver qi, relieves constraint
  • Regulates menstruation, relieves pain
  • Main herb for Liver qi in gynaecology

Indications

  • Liver qi stagnation: flank pain, hypochondriac distension
  • Menstrual irregularity
  • PMS
  • Dysmenorrhoea

How to remember Xiāng Fù

Regulate qi herbs are mostly warm or hot, acrid and bitter, and most enter the Spleen and Stomach channels.

You can work these out
Acrid, Slightly bitter, Spleen channel: like most Regulate qi herbs
Liver channel: from its action “Spreads Liver qi”
Learn by heart
Neutral: unusual for Regulate qi herbs (most are warm or hot)
Slightly sweet: unusual for Regulate qi herbs (most are acrid or bitter)
Triple Burner channel: nothing in its group or its actions points to it

Formulas containing Xiāng Fù

Other Regulate qi herbs

Test yourself

What is the nature and flavour of Xiāng Fù?

Xiāng Fù is neutral and acrid, slightly bitter and slightly sweet.

Which channels does Xiāng Fù enter?

Xiāng Fù enters the Liver, Spleen and Triple Burner channels.

What are the actions of Xiāng Fù?

Spreads Liver qi, relieves constraint; Regulates menstruation, relieves pain; Main herb for Liver qi in gynaecology.

What is Xiāng Fù used for?

Liver qi stagnation: flank pain, hypochondriac distension; menstrual irregularity; PMS; dysmenorrhoea.

Which formulas contain Xiāng Fù?

Chái Hú Shū Gān Sǎn, Yuè Jū Wán and Gé Xià Zhú Yū Tāng.

Practise Xiāng Fù and the other 290 herbs

Recognise each herb from its picture, recall its nature, flavour, channels and actions, and review it again just before you would forget it.

Try the 5-question herb quiz

Or practise a TCM case

Shen Study is a study tool. Doses and cautions are as taught in standard Chinese materia medica texts; they are not prescribing advice.