Shè Gān (射干), known in English as Blackberry lily rhizome (Belamcanda chinensis), is a cold, bitter Chinese herb from the Clear heat category. It enters the Lung channel. Its main action: clears Heat, resolves toxicity, benefits throat.

Illustration of Shè Gān (Blackberry lily rhizome), the dried herb
Illustration of the dried herb. Hear it pronounced in Mandarin:
PinyinShè Gān (She Gan)
Chinese射干
EnglishBlackberry lily rhizome
Botanical nameBelamcanda chinensis
CategoryClear heat
NatureCold
FlavourBitter
ChannelsLung
Dosage3–9g
CautionsPregnancy; Spleen deficiency

Actions

  • Clears Heat, resolves toxicity, benefits throat
  • Transforms phlegm, reduces swelling

Indications

  • Sore throat with phlegm-Heat obstruction
  • Tonsillitis
  • Cough with phlegm-Heat

How to remember Shè Gān

Clear heat herbs are mostly cool or cold and bitter, and most enter the Stomach and Liver channels.

You can work these out
Cold, Bitter: like most Clear heat herbs
Lung channel: from its action “Transforms phlegm”

Formulas containing Shè Gān

Other Clear heat herbs

Test yourself

What is the nature and flavour of Shè Gān?

Shè Gān is cold and bitter.

Which channels does Shè Gān enter?

Shè Gān enters the Lung channel.

What are the actions of Shè Gān?

Clears Heat, resolves toxicity, benefits throat; Transforms phlegm, reduces swelling.

What is Shè Gān used for?

Sore throat with phlegm-Heat obstruction; tonsillitis; cough with phlegm-Heat.

Which formulas contain Shè Gān?

Gān Lù Xiāo Dú Dān.

Practise Shè Gān 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.