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Can cats eat arrowhead vine?

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

Frequently asked questions

Can cats eat arrowhead vine?

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

What should I do if my cat ate arrowhead vine?

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 arrowhead vine and cats?

mouth irritation, mouth swelling, excessive drooling, vomiting, difficulty swallowing. 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 cat food verdict is sourced and reviewed.