Chiric sanango
Brunfelsia grandifloraIts flowers open purple, then turn lavender and white; in English it is called “yesterday, today and tomorrow”.

What is Chiric sanango?
Chiric sanango (Brunfelsia grandiflora) is a plant of the Solanaceae family. Traditions that use it: Amazon. Part used: root.
What is Chiric sanango used for?
Traditional use: One of the “teacher plants” of healers in the Peruvian Amazon. Scientific evidence: traditional. Contains scopoletin and some alkaloids.
Is Chiric sanango safe?
Safety label: high risk. Can cause trembling, chills, muscle twitching and seizures. Fatal poisonings in dogs are known.
Traditional use
One of the “teacher plants” of healers in the Peruvian Amazon. The root is drunk for rheumatism and cold-related pain; its Quechua name means “the one that chills”.
It is reported to be added to some ayahuasca preparations.
In nature
Mix-up risk
Other Brunfelsia species sold as ornamentals are also poisonous.
Preparation
Root bark is steeped in alcohol or water.
What science says
Contains scopoletin and some alkaloids. Anti-inflammatory effects have been seen in the lab; there are no human studies. Brunfelsia species cause seizures in animals.
Safety
Can cause trembling, chills, muscle twitching and seizures. Fatal poisonings in dogs are known.
Drug interactions
| Medicine or substance | Why it matters |
|---|---|
| Sedatives and seizure medicines | Its effects on the nervous system are unpredictable. |
This list is not complete. If you take regular medication, ask your pharmacist or doctor before trying Chiric sanango.
Similar plants
Sources
- ResearchChiricaspi (Brunfelsia grandiflora, Solanaceae), a Pharmacologically Promising Plant
- ResearchTraditional Knowledge and Therapeutic Application of Chiric Sanango in an Amazonian Rehabilitation Center
- Botanical recordKew Plants of the World Online: Brunfelsia grandiflora
- Titles of research sources are summarised in Turkish on the Turkish page; links open the original English publications.
Written by Edanaz Tınmazlar · Last reviewed: · Türkçe


