Purpleflower Crotalaria Herb … Classic Formulas

Nong Ji Li · Herba Crotalariae

Primary Actions

  • Clears heat and resolves toxin ... regional use includes sores, carbuncles, swollen lesions, and older folk antitumor contexts.
  • Relieves cough and eases dyspnea ... traditional use extends to cough, wheezing, and Lung heat or toxic-heat obstruction patterns.
  • Promotes urination and drains damp-heat ... some folk use includes painful or dark urination when heat toxin and dampness combine.

Classic Formulas

  • Regional toxic-heat formulas combine Nong Ji Li with Ban Zhi Lian or Bai Hua She She Cao when swelling, persistent lesions, or folk antitumor use is the concern.
  • Wheezing patterns pair it with Sang Bai Pi or Ting Li Zi when toxic heat and obstructed Lung descent combine.
  • External toxic-swelling use combines it with Jin Yin Hua or Pu Gong Ying for boils, sores, and inflamed lesions.

Classical Text References

  • Traditional glossary sources summarize Nong Ji Li as clearing toxin and relieving cough and dyspnea.
  • Older and modern Chinese literature also records use for cervical, esophageal, and skin cancer traditions, but that history does not override the herb's serious pyrrolizidine-alkaloid risk.