Rhizome of Fragrant Solomonseal … Classic Formulas
Huang Jing · Rhizoma Polygonati
Primary Actions
- Tonifies qi and nourishes yin ... Huang Jing is used for fatigue, poor appetite, dryness, and weakness when depletion affects both energy and fluids.
- Strengthens the Spleen and supports recovery ... it helps chronic digestive weakness, weight loss, and frailty when a food-medicine style tonic is preferred.
- Moistens the Lung and benefits the Kidneys ... traditional use extends to dry cough, thirst, lower-burner weakness, and essence depletion.
Classic Formulas
- Huang Jing-based tonic and convalescent formulas ... classic use when fatigue, dryness, and constitutional weakness overlap.
- Food-medicine restorative combinations with Shan Yao or Gou Qi Zi ... common strategy when long-term rebuilding is the goal.
- Lung-and-Spleen deficiency pairings ... used when weak digestion and dry cough travel together.
Classical Text References
- Traditional materia medica describes Huang Jing as sweet and neutral, entering the Spleen, Lung, and Kidney to tonify qi, nourish yin, and moisten dryness.
- Its knotty rhizome identity and tonic direction distinguish it from the lighter Yu Zhu lane despite the broader Polygonatum relationship.