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Can cats eat autumn crocus?

Emergency

Autumn Crocus safety for cats

Autumn crocus is highly toxic to cats. Ingestion can lead to bloody vomiting, diarrhea, shock, organ damage, and bone marrow suppression.

Toxic principle: colchicine and other alkaloids

Watch for

  • bloody vomiting
  • diarrhea
  • shock
  • multi-organ damage
  • bone marrow suppression

Sources

Reviewed 2026-07-28

Frequently asked questions

Can cats eat autumn crocus?

Autumn crocus is highly toxic to cats. Ingestion can lead to bloody vomiting, diarrhea, shock, organ damage, and bone marrow suppression.

What should I do if my cat ate autumn crocus?

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 autumn crocus and cats?

bloody vomiting, diarrhea, shock, multi-organ damage, bone marrow suppression. 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.