di gu pi

地骨皮·Cortex Lycii

Chinese wolfberry root-bark

About di gu pi

Di Gu Pi (地骨皮) is the root bark of the Chinese wolfberry, recorded as Cortex Lycii. It is sweet and bland in flavour and cold in temperature, entering the Lung, Liver and Kidney channels. The catalogue files it among the herbs that clear Heat of the deficient kind.

Names

Pinyindi gu pi
Chinese地骨皮
Latin NameCortex Lycii
English NameChinese wolfberry root-bark·Lycium Bark
Japanesejikoppi
Koreanjigolpi

Classification

Channels
Lung, Kidney, Liver
Flavour
Sweet, Bland
Temperature
Cold
Part used
Root
Family
Solanaceae
Species
Lycium Chinense|Lycium Barbarum
Tags
Chinese Herbs, Common

Actions and indications

Cools the Blood and drains Deficiency Fire from Yin deficiency, clearing Kidney Fire, lurking Heat and Heat in the bones

  • Yin deficiency with Deficiency Fire (Kidney Fire) flaring upward: steaming bone fever with sweating, night sweats, chronic low-grade fever, flushed cheeks, thirst and irritability
  • Tuberculosis
  • Toothache from Deficiency Fire floating up the Kidney channel

Clears and drains Lung Heat, stops cough and calms wheezing

  • Cough or wheezing from Lung Heat

Clears Heat, cools the Blood and stops bleeding

  • Bleeding from Heat in the Blood, such as coughing or vomiting of blood, nosebleed or blood in the urine

Combinations

Dosage

AgeRawGranuleTinctureConcentrateFrequency
Any 6-15g; Tincture: 2-5ml6-15 g2-5 ml

Cautions

Interactions

Drug interactions