Royal purple brunfelsia Toxic?
All plant parts are toxic, with berries containing the highest concentration of harmful compounds
Symptom onset occurs 15-18 hours post-ingestion, ranging from mild ataxia to life-threatening seizures lasting over 48 hours
No specific antidote exists, treatment relies on prompt decontamination and symptomatic supportive care
FAQ
Is Royal purple brunfelsia toxic to Humans?
No specific human ingestion symptom data is available, but exposure is expected to cause similar gastrointestinal and neurological effects as observed in animals (High)
Is Royal purple brunfelsia toxic to Cats?
No cat-specific symptom data documented, but ingestion carries high risk of severe adverse neurological and gastrointestinal effects (High)
Is Royal purple brunfelsia toxic to Dogs?
15-18 hour latency post-ingestion; symptoms include salivation, oronasal irritation, vomiting, bloody or non-bloody diarrhea, anxiety, depression, ataxia, muscle tremor, hyperthermia, central seizures, nystagmus, and opisthotonus; seizures may be poorly responsive to treatment and last over 48 hours (High)
Is Royal purple brunfelsia toxic to Horses?
No horse-specific symptom data documented, but ingestion is considered high risk for severe systemic effects (High)
Toxicity Details
No specific human ingestion symptom data is available, but exposure is expected to cause similar gastrointestinal and neurological effects as observed in animals
No cat-specific symptom data documented, but ingestion carries high risk of severe adverse neurological and gastrointestinal effects
15-18 hour latency post-ingestion; symptoms include salivation, oronasal irritation, vomiting, bloody or non-bloody diarrhea, anxiety, depression, ataxia, muscle tremor, hyperthermia, central seizures, nystagmus, and opisthotonus; seizures may be poorly responsive to treatment and last over 48 hours
No horse-specific symptom data documented, but ingestion is considered high risk for severe systemic effects
Toxicity Snapshot
First Aid & Prevention
First 30 Minutes
- • If ingestion occurred within 2 hours and the affected individual/pet is conscious and not seizing, induce vomiting and administer activated charcoal
- • Rinse the oral cavity thoroughly with clean water to remove remaining plant material and reduce irritation
- • Closely monitor for early warning signs including tremor, excess salivation, anxiety, or uncoordinated movement
Contact Vet Immediately
- • Any confirmed or suspected ingestion of any part of the plant, especially berries
- • Onset of any symptoms including vomiting, diarrhea, tremor, ataxia, or seizures
- • Recurrent or prolonged seizures lasting more than 5 minutes
Prevention
- • Keep plants out of reach of children, pets, and livestock
- • Avoid planting this species in yards or pastures accessible to free-roaming animals
- • Educate household members to recognize the plant and avoid contact or ingestion
Treatment & Prognosis
- • Gastrointestinal decontamination via emesis, activated charcoal administration, or gastric lavage as indicated
- • Symptomatic care including intravenous Ringer's lactate fluid therapy, anticonvulsants (diazepam, phenobarbital) for seizure control, and broad-spectrum antibiotics if secondary infection is suspected
- • Continuous monitoring of neurological status, temperature, and fluid balance for at least 72 hours post-ingestion
Professional Toxicology
• Pyrrol-3-carboxamide alkaloid interferes with serotonin homeostasis, leading to neurological dysfunction and gastrointestinal irritation
Information from CliniTox veterinary text.
The following plants look similar and may be confused:
Related Toxic Plants
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Data Sources
This information is for reference only and does not constitute medical advice. If ingestion or poisoning is suspected, seek medical or veterinary attention immediately.


