Bencao Gangmu Reference Library
凹叶野百合 / 吊裙草 / 钝叶猪屎豆 / 大猪屎豆 / 响铃草同属 — Crotalaria retusa L. (syn. Dolichos retusus, Lupinus cochinchinensis)
Pinyin: Āoyè Yěbǎihé / Diàoqúncǎo / Dùnyè Zhūshǐdòu · Malay: Giring-giring / Giring-giring Hutan / Kacang Berduri / Wedge-Leaf Rattlepod / Rattleweed / Devil-Bean · Family: Fabaceae / Papilionoideae (豆科 / 蝶形花亚科 / 猪屎豆属)
Energetics
Cool to Cold, Toxic in PAs (微寒 / 苦微辛微寒有小毒)
Flavor
Bitter, slightly pungent, astringent, cooling (苦、微辛、微寒、有小毒、气清苦微香)
Meridians
Lung (肺), Liver (肝), Kidney (肾)
Traditional Edict
Wedge-Leaf Rattlepod / Hanging Skirt Herb (Giring-giring / Diao Qun Cao / Ao Ye Ye Bai He). Retuse wedge-shaped leaves with large yellow flowers and black skirt-like pods. Sovereign for Pulmonary Heat Hemoptysis & Scrofula: boiled herb tea cools lung blood, halts coughing of blood, and softens stubborn lymph nodules.
Cautions & Contraindications
- BLACK BOX PYRROLIZIDINE ALKALOID WARNING: Contains Retusine/Monocrotaline; strictly limited to short-course therapy (<=14 days) with ALT/AST monitoring. ABSOLUTELY CONTRAINDICATED IN PREGNANCY & LACTATION.
Clinical Applications
- Pulmonary tuberculosis hemoptysis and bronchiectasis bleeding (microvascular endothelial stabilization via Quercetin Glycosides >= 2.00% and Retusine), chronic spastic cough, cervical lymphadenitis (Luo Li), and ascites dropsy.
Quality Markers
Mechanism & Phytochemistry
1. Quercetin glycosides stabilize pulmonary capillary basement membranes, halting bloody sputum. 2. Retusine alkylates cellular DNA, suppressing abnormal neoplastic and inflammatory proliferation.
Preparation & Dosage
GIRING-GIRING HEMOPTYSIS-STOPPING DECOCTION (Diao Qun Cao Zhi Xue Tang): STRICTLY 9 to 12 g dried aerial parts boiled with Bletilla striata (Bai Ji, 15 g) in 500 mL water for 20 min; drink warm twice daily (controls bloody sputum). Scrofula tea: 10 g boiled with Prunella. (DO NOT EXCEED 15 g).
Appended Prescriptions
- 1. The Pulmonary Heat Hemoptysis & Bronchiectasis Draught (Diao Qun Cao Run Fei Tang) with Bletilla (Bai Ji). 2. Cervical Scrofula & Lymph Node Dissolution Formula (Giring-giring Surut Kelenjar) with Prunella.
Yemama Apothecary · Petaling Jaya, Malaysia · For educational and clinical reference only
