Cestrum macrophyllum
NameCestrum macrophyllum
Scientific NameCestrum macrophyllum
Common NamesLarge-leaved Cestrum, Broad-leaved Cestrum
Plant FamilySolanaceae
Natural HabitatNative to tropical and subtropical regions of Central and South America, typically found in disturbed areas, forest edges, and secondary growth.
Parts Usedleaf
Medicinal Actionsanti-inflammatory,antimicrobial,analgesic
Traditional UsesWhile Cestrum macrophyllum is generally considered toxic, some species within the Cestrum genus have been historically used in folk medicine for external applications, such as poultices for skin inflammation or pain relief, always with extreme caution due to potential toxicity and skin irritation.
Active Constituentssteroidal saponins, alkaloids, flavonoids
Preparation Methodspoultice
Contraindications & WarningsAll parts of Cestrum macrophyllum are considered toxic, especially the berries and leaves. Ingestion can cause severe gastrointestinal upset, neurological symptoms, and can be fatal. It is highly toxic to livestock. Internal use is strictly contraindicated. Avoid use by pregnant or nursing women and children. Skin contact may cause irritation in sensitive individuals.
Cultivation NotesThis plant thrives in tropical to subtropical climates, preferring full sun to partial shade and well-drained soil. It can be propagated from seeds or cuttings and is moderately drought-tolerant once established.
Raritycommon
Description
Cestrum macrophyllum is a shrub or small tree characterized by large, simple, ovate to elliptic leaves. It produces clusters of small, tubular, greenish-white to pale yellow flowers, often fragrant, especially at night.
