Liriope Tuber
Overview
Liriope tuber takes its name from the shape of its root, which forms small beads resembling wheat grains — hence 'wheat-tuber winter herb' in the original Korean-Chinese name. The Donguibogam prizes it for moistening dryness and heat left behind by illness, especially when thirst and a dry mouth persist.
In the Donguibogam
寶鑑
Traditional functions
- Nourishes lung and stomach yin
- Generates fluids, relieves thirst
- Clears heat, calms the heart
- Moistens dryness after illness
Traditional applications
- Persistent thirst and dry mouth
- Dry cough with little phlegm
- Restlessness after illness
- Fatigue with lingering low-grade heat
Traditional preparation
Decoction 6–12g; a core ingredient of Saengmaek-san (Generate-the-Pulse Powder) alongside ginseng and schisandra.
Cautions
Frequently asked questions
Where does the name 'wheat-tuber winter herb' come from?
The Donguibogam notes that its root forms a string of small beads shaped like wheat kernels, remaining green through winter — the source of both its Korean and Chinese names.
Why is it paired with ginseng and schisandra?
This combination, Saengmaek-san, is a classic summer formula for replenishing qi and fluids lost to heat and sweating — each herb tonifies a different aspect: qi, fluids, and astringing.
Sources
- 동의보감 탕액편 (원문) — 한문 원문 발췌 — 한의학고전DB 탕액편 대조 검증 완료 (DATA-001)
- 한의학고전DB (mediclassics.kr) — 국역 참조 후 자체 재서술 (LEGAL-001)