Call Your Vet or Poison Control IMMEDIATELY
Also known as: Rhododendron, Rose Tree, Great Laurel

Grayanotoxins cause heart arrhythmias, seizures, and death
30 minutes to 6 hours
Vomiting, diarrhea, heart problems, seizures, blindness
Emergency vet immediately - cardiac and neurological monitoring
ANY amount consumed
Emergency - call immediately
Disclaimer: This information is for educational purposes only and is not a substitute for professional veterinary advice. Always consult your veterinarian for medical decisions.