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Can cats eat foxglove?

Emergency

Foxglove safety for cats

Foxglove is highly toxic to cats. Its cardiac glycosides can cause vomiting, diarrhea, weakness, dangerous heart rhythms, heart failure, and death.

Toxic principle: cardiac glycosides

Watch for

  • abnormal heart rhythm
  • vomiting
  • diarrhea
  • weakness
  • cardiac failure

Sources

Reviewed 2026-07-28

Frequently asked questions

Can cats eat foxglove?

Foxglove is highly toxic to cats. Its cardiac glycosides can cause vomiting, diarrhea, weakness, dangerous heart rhythms, heart failure, and death.

What should I do if my cat ate foxglove?

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 foxglove and cats?

abnormal heart rhythm, vomiting, diarrhea, weakness, cardiac failure. 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.