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Plants

Can dogs and cats eat arrowhead vine?

Compare the dog and cat answers together, then open the full guide for the pet you are asking about.

One food, two pets

What changes between dogs and cats?

Dogs and cats both have a toxic verdict.

Use the column for the pet you are asking about, then open the full guide for its complete source notes.

    Toxic

    Arrowhead Vine safety for dogs

    Arrowhead vine is toxic to dogs. Chewing it can cause painful mouth irritation and swelling, heavy drooling, vomiting, and difficulty swallowing.

    Toxic principle: insoluble calcium oxalates

    Watch for

    • mouth irritation
    • mouth swelling
    • excessive drooling
    • vomiting
    • difficulty swallowing

    Sources

    Reviewed 2026-07-28

    Open the complete dogs guide
    Toxic

    Arrowhead Vine safety for cats

    Arrowhead vine is toxic to cats. Chewing it can cause painful mouth irritation and swelling, heavy drooling, vomiting, and difficulty swallowing.

    Toxic principle: insoluble calcium oxalates

    Watch for

    • mouth irritation
    • mouth swelling
    • excessive drooling
    • vomiting
    • difficulty swallowing

    Sources

    Reviewed 2026-07-28

    Open the complete cats guide

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

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