Brunfelsia martiana
Image: Sasaki, D.; Nascimento, J.; Piva, J.H. (cc-by)
NameBrunfelsia martiana
Scientific NameBrunfelsia martiana Plowman
Common NamesManacá, Yesterday-Today-and-Tomorrow
Plant FamilySolanaceae
Natural HabitatNative to the Amazon biome in Mato Grosso, Brazil, specifically found in firm ground forests within environmental preservation areas, such as near the Cristalino State Park. It thrives in clearings under a canopy of approximately 18 meters, often in undulating soil with epiphytes, at altitudes around 196 meters.
Parts Usedroot,bark,leaf
Medicinal Actionsanalgesic,anti-inflammatory,nervine
Traditional UsesTraditionally, various Brunfelsia species, including potentially B. martiana, have been used in South American folk medicine as a purgative, emetic, and for treating fevers, rheumatism, and syphilis. Some indigenous groups also utilize them for their psychoactive properties in spiritual ceremonies.
Active Constituentsbrunfelsamidine, manacine, scopoletin
Preparation Methodsdecoction,tincture,powder
Contraindications & WarningsAll parts of Brunfelsia species are considered toxic. Ingestion can cause severe gastrointestinal upset, tremors, convulsions, and hallucinations. It is contraindicated in pregnancy, lactation, children, and individuals with liver or kidney disease. Avoid use with CNS depressants or stimulants.
Cultivation NotesThis species prefers tropical to subtropical climates with well-drained, fertile soil and partial shade. It is sensitive to frost and requires consistent moisture to thrive.
Rarityuncommon
Description
Brunfelsia martiana is a shrub typically growing to about 1.2 meters tall, characterized by its simple, ovate leaves and white flowers. The plant produces a white latex when cut, a common feature within the genus.
