Botanical Overview
Mustard Greens (Brassica juncea) belongs to the Brassicaceae family. Limited but reliable traditional records indicate this plant has recognized medicinal applications in one or more healing traditions. The mustard family (Brassicaceae) includes herbs with alternate leaves and four-petaled flowers arranged in cross-like clusters. The fruits are typically elongated capsules called siliques. Most species produce glucosinolates and isothiocyanates, pungent sulfur-containing compounds with anticancer and antimicrobial properties.
General Description
Brassica juncea, commonly mustard greens, brown mustard, Chinese mustard, Indian mustard, Japanese mustard, Korean green mustard, leaf mustard, Oriental mustard and vegetable mustard, is a species of mustard plant.
Family Context
The Brassicaceae family is widely distributed in temperate regions. Notable medicinal members include:
- Radish — 63 documented uses
- Shepherd’s Purse — 49 documented uses
- Berro — 45 documented uses
- Garden Cress — 39 documented uses
Geographic Distribution
Mustard Greens has been recorded in 10 countries and territories worldwide, including Canada, China, United Kingdom, India, Japan, and others.
Traditional Uses
Mustard Greens has been traditionally used for urinary tract health, pain and inflammation, and reproductive health.
Urinary tract health.
- Diuretic
Urinary tract applications typically involve drinking the herb as a mild tea, which increases urine production and helps flush the urinary system. It may be combined with other demulcent herbs to soothe irritated tissues.
Pain and inflammation.
- Anodyne
- Ache(Head)
- Lumbago
- Arthritis
- Rheumatism
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.
Reproductive health.
- Syphilis
- Emmenagogue
In traditional contexts, reproductive health applications typically involve internal preparations such as teas or decoctions. The herb may be taken at specific times during the menstrual cycle.
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:
- Sterol: cholesterol-like compounds with anti-inflammatory properties