Botanical Overview
Chih-Shao (Paeonia lactiflora) belongs to the Paeoniaceae family. While not among the most extensively documented medicinal plants, this species has recorded uses that warrant attention from researchers and practitioners. This species belongs to the Paeoniaceae family, a group of flowering plants.
General Description
Paeonia lactiflora (Chinese peony, Chinese herbaceous peony, or common garden peony) is a species of herbaceous perennial flowering plant in the family Paeoniaceae, native to central and eastern Asia from eastern Tibet across northern China to eastern Siberia.
Family Context
The Paeoniaceae family is widely distributed. Notable medicinal members include:
- Double Peony — 21 documented uses
- Moutan — 18 documented uses
- Moutan — 14 documented uses
- Paeonia japonica — 4 documented uses
Geographic Distribution
Chih-Shao has been recorded in 10 countries and territories worldwide, including Belgium, China, Czech Republic, United Kingdom, Japan, and others.
Traditional Uses
Chih-Shao has been traditionally used for digestive health, pain and inflammation, and nervous system disorders, among other applications.
Digestive health.
- Diarrhea
For digestive complaints, the herb is typically prepared as a tea or decoction taken before meals. The bitter compounds stimulate digestive secretions and improve nutrient absorption. Some traditions use the powdered root or leaves in small doses as a stomachic tonic.
Pain and inflammation.
- Ache(Head)
For pain and inflammation, preparations are applied both topically as compresses and taken internally. A warm poultice draws blood to the area and promotes healing, while internal preparations address systemic inflammation.
Nervous system disorders.
- Vertigo
- Convulsion
Nervous system support involves taking the herb as a warm tea, often in the evening or before bed. The calming compounds interact with neurotransmitter systems to promote relaxation and restful sleep.
Active Compounds
Phytochemical research has identified 30 compounds in this species, including a diverse array of phytochemical classes (see the Complete Chemical Inventory below for the full list).
The identified compounds include the following categories:
- Flavonoid: antioxidant compounds that protect cells from oxidative damage
- Sterol: cholesterol-like compounds with anti-inflammatory properties
- Alkaloid: nitrogenous compounds with diverse pharmacological activities