Botanical Overview
Cocillana (Guarea rusbyi) belongs to the Meliaceae family. While not among the most extensively documented medicinal plants, this species has recorded uses that warrant attention from researchers and practitioners. The mahogany family (Meliaceae) includes trees and shrubs with compound leaves and small flowers arranged in branched inflorescences. The fruits are capsules, drupes, or berries. Many species contain limonoid triterpenes with potent insecticidal and antifeedant properties, including azadirachtin from neem.
General Description
It ranges from Cuba and Honduras south to Argentina.
Family Context
The Meliaceae family is widely distributed. Notable medicinal members include:
- Chinaberry — 54 documented uses
- Neem — 49 documented uses
- Andiroba — 17 documented uses
- Jojoban — 16 documented uses
Geographic Distribution
Cocillana has been recorded in Bolivia, and Brazil.
Traditional Uses
Cocillana has been traditionally used for respiratory conditions.
Respiratory conditions.
- Expectorant
Respiratory conditions are addressed through steam inhalation of the herb’s vapors or internal use as a warm tea. The hot infusion acts as an expectorant, helping to loosen phlegm and clear congestion. Some traditions combine it with honey for coughs.
Active Compounds
Phytochemical research has identified 8 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
- Alkaloid: nitrogenous compounds with diverse pharmacological activities
- Tannin: astringent compounds that tighten tissues and resist infection