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Can dogs and cats eat eucalyptus?

Short answer on eucalyptus: toxic for both dogs and cats. See what to watch for and the veterinary sources behind each answer.

One food, two pets

What changes between dogs and cats?

Dogs and cats both have a toxic verdict.

Dogs and cats get the same answer here. Each column below lists its own signs to watch and sources.

    Toxic

    Eucalyptus safety for dogs

    Eucalyptus is toxic to dogs. Ingestion can cause salivation, vomiting, diarrhea, depression, and weakness.

    Toxic principle: essential oils including eucalyptol

    Watch for

    • excessive salivation
    • vomiting
    • diarrhea
    • depression
    • weakness

    Sources

    Reviewed 2026-07-28

    Toxic

    Eucalyptus safety for cats

    Eucalyptus is toxic to cats. Ingestion can cause salivation, vomiting, diarrhea, depression, and weakness.

    Toxic principle: essential oils including eucalyptol

    Watch for

    • excessive salivation
    • vomiting
    • diarrhea
    • depression
    • weakness

    Sources

    Reviewed 2026-07-28

    Questions owners ask about eucalyptus

    Can dogs eat eucalyptus?

    Eucalyptus is toxic to dogs. Ingestion can cause salivation, vomiting, diarrhea, depression, and weakness.

    What should I do if my dog ate eucalyptus?

    Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not wait for symptoms to appear before calling.

    What symptoms should I watch for with eucalyptus and dogs?

    excessive salivation, vomiting, diarrhea, depression, weakness. If you notice any of these, contact your veterinarian.

    Can cats eat eucalyptus?

    Eucalyptus is toxic to cats. Ingestion can cause salivation, vomiting, diarrhea, depression, and weakness.

    What should I do if my cat ate eucalyptus?

    Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not wait for symptoms to appear before calling.

    What symptoms should I watch for with eucalyptus and cats?

    excessive salivation, vomiting, diarrhea, depression, weakness. If you notice any of these, contact your veterinarian.

    This page is for informational purposes only and is not veterinary advice. Always consult your veterinarian about your pet's diet and health.

    Read our methodology for how every verdict is sourced and reviewed.