Is Cats Safe?
Is Eucalyptus Safe for Cats?
No — Eucalyptus is toxic to cats.
Eucalyptus is toxic to cats due to its essential oils, specifically eucalyptol. Exposure can cause salivation, vomiting, diarrhea, depression, and weakness. If your cat has come into contact with eucalyptus, contact your vet promptly.
| Scientific name | Eucalyptus species |
|---|---|
| Family | Myrtaceae |
| Category | Plants |
| Toxic principle | Essential oils: eucalyptol |
| Also known as | Many cultivars |
Signs to watch for in cats
- Salivation
- Vomiting
- Diarrhea
- Depression
- Weakness
If your cat may have been exposed to Eucalyptus:
- Don't wait for symptoms; don't induce vomiting unless a professional tells you to.
- Note what and how much, and take any packaging with you.
- Call your vet or a 24/7 line now — Pet Poison Helpline 855-764-7661 · ASPCA 888-426-4435.
Cat-safe alternatives
Browse all Plants for cats · or check another item.
Frequently asked questions
Is Eucalyptus toxic to cats?
Yes. Eucalyptus is reported toxic to cats by ASPCA Animal Poison Control. Keep it away from your cat.
What are the symptoms if a cat is exposed to Eucalyptus?
Reported signs include: Salivation, Vomiting, Diarrhea, Depression, Weakness.
What makes Eucalyptus toxic to cats?
The harmful component reported for Eucalyptus is Essential oils: eucalyptol. Cats metabolise many such compounds poorly, so even small exposures can cause problems.
How much Eucalyptus is dangerous to cats?
There is no established "safe" amount — sensitivity varies by cat, and small exposures can still cause signs. Treat any exposure as potentially serious rather than waiting to see how much was involved.
What should I do if my cat ate Eucalyptus?
Contact your vet or a 24/7 animal poison line right away: Pet Poison Helpline (855-764-7661) or ASPCA Animal Poison Control (888-426-4435).