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Is Azalea toxic to cats?

Toxic
Azalea

Aliases / Scientific Name

Rhododendron, Rosebay

Summary

Contains grayanotoxins. Very dangerous; a few leaves can be toxic.

Symptoms

  • Vomiting
  • Diarrhea
  • Weakness
  • Cardiac failure

Action

Immediate veterinary attention required.

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Vet ReviewedLast Updated: Dec 2025
Data source: ASPCA

Emergency?

If your cat showed symptoms, find a vet immediately.

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