Botanical Overview
Ordeal Tree (Erythrophleum suaveolens) is a flowering plant in the Fabaceae family. The traditional uses of this species reflect its genuine medicinal value, validated by generations of practical experience. The legume family (Fabaceae) includes trees, shrubs, and herbs that produce pods (legumes) and form nitrogen-fixing root nodules through symbiosis with bacteria. The flowers are typically pea-shaped with five petals. This large family provides food staples, timber, and numerous medicinal species.
General Description
The species are 20 metres (66 ft) in height, and have a rough and blackish bark. The plants leaves have 2–3 pairs of pinnae, which carry 7–13 leaflets. The leaflets are 5 by 2. 5 centimetres (1. 97 in × 0. 98 in), are green coloured and ovate. The flowers have fluffy spikes, and are creamy-yellow coloured. Fruits are hard, the pod of which is flat. The bark of the tree has been used in Liberia to make a toxic concoction used for a form of trial by ordeal called “sassywood”. This use has given it the common name of the “Ordeal Tree”.
Family Context
The Fabaceae family is large and globally distributed. Notable medicinal members include:
- Soybean — 76 documented uses
- Crab’s Eye — 73 documented uses
- Tamarind — 59 documented uses
- Common Indigo — 51 documented uses
Geographic Distribution
Ordeal Tree has been recorded in 10 countries and territories worldwide, including Benin, Congo (DRC), Ivory Coast, Cameroon, Gabon, and others.
Traditional Uses
Ordeal Tree has been traditionally used for digestive health, skin and wound care, and pain and inflammation.
Digestive health.
- Colic
- Dysentery
- Purgative
- Vermifuge
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.
Skin and wound care.
- Skin
- Sore
- Wound
For skin conditions, the fresh or dried plant is applied topically as a poultice, wash, or compress. A strong decoction can be used to clean wounds and sores. The antimicrobial properties help prevent infection while promoting tissue repair.
Pain and inflammation.
- Anodyne
- Rheumatism
- Swelling
- 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.
Active Compounds
Phytochemical research has identified 12 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:
- Alkaloid: nitrogenous compounds with diverse pharmacological activities