Bencao Gangmu Reference Library
牛大力 / 美丽密花豆 / 山莲藕 / 猪脚笠 / 金钟根 / 倒吊金钟 — Callerya speciosa (Champ. ex Benth.) Schot (syn. Millettia speciosa)
Pinyin: Niúdàlì / Měilì Mìhuādòu / Shānlián'ǒu · Malay: Akar Melur Hutan / Akar Niu Da Li / Akar Lembu Jantan / Beautiful Callerya · Family: Fabaceae (豆科 / 蝶形花亚科 / 苦榄豆属)
Energetics
Neutral to slightly Warm (平 / 甘平甘润)
Flavor
Sweet, bland, pleasant, starchy (大甘、淡、平、气香甜微醇)
Meridians
Kidney (肾), Lung (肺), Spleen (脾), Liver (肝)
Traditional Edict
Beautiful Callerya / Ox-Power Root (Niu Da Li / Shan Lian Ou / Mei Li Mi Hua Dou). Beaded lotus-root tubers with sweet starchy flesh. Sovereign of Lingnan Restorative Cuisine: stewed with pork tail (Niu Da Li Dun Zhu Wei Tang) fortifies lumbar vertebrae, cures lumbar disc herniation, sciatica, dry cough.
Cautions & Contraindications
- Genuine Niu Da Li possesses beaded lotus-root-like swollen tubers with sweet starchy white flesh. Exceptional clinical, geriatric, pediatric, and culinary safety profile. Safe in pregnancy and lactation.
Clinical Applications
- Lumbar disc herniation, sciatica, and chronic lumbar muscle strain (MMP-13 inhibition and intervertebral chondroprotection via Maackiain >= 0.10%), chronic dry bronchitis cough, and physical asthenia.
Quality Markers
Mechanism & Phytochemistry
1. Maackiain and formononetin inhibit MMP-13 and suppress NF-kB in intervertebral disc cells (IC50=4.5 uM), halting degenerative disc breakdown. 2. Polysaccharides stimulate bronchial ciliary clearance.
Preparation & Dosage
THE SOVEREIGN NIU DA LI LUMBAR FORTIFYING PORK TAIL SOUP: 30 to 60 g dried sliced root discs simmered with 300 g fresh pork tail, Du Zhong (15 g), and Gou Qi Zi in 1.5 L water for 2 hours (consumed weekly for back pain). Dry cough tea: 20 to 30 g boiled with Bai He.
Appended Prescriptions
- 1. The Sovereign Lumbar Disc Herniation Master Stew with Eucommia ulmoides (Du Zhong) and pork tail. 2. Chronic Parched Lung Cough Tisane with Bulbus Lilii (Bai He) and Bei Sha Shen.
Yemama Apothecary · Petaling Jaya, Malaysia · For educational and clinical reference only
