Individual Herbs Notebook

Long Kui

Pharmaceutical: Herba Solani Nigri
Taxonomy: Solanum nigrum

Other names: Black Nightshade

Category: Herbs that Clear Heat



Properties: Bitter, cold

Meridans Entered:
Primary: Lung, Stomach and Bladder


Traditional Actions/Indications:
  1. Clears Heat, resolves toxicity, invigorates the Blood and reduces swellings
    Sores and abscess, pruritic sores and rashes, erysipelas swollen and painful throat and cancer
    Treats erysipelas and furuncle topically
  2. Promotes urination, and unblocks painful urinary dysfunction
    Hot, painful urinary dysfunction or edema with urinary dysfunction

Suggested Daily Dosage: 15-30g in decoction.


Cautions: It is contraindicated for deficiency of spleen and stomach.


Does not appear in any formulae listed on this site
Research Links & References: (click to display)