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Can dogs eat coleus?

Toxic

Coleus safety for dogs

Coleus is toxic to dogs. Its essential oils can cause vomiting, diarrhea, depression, and loss of appetite, sometimes with blood in vomit or stool.

Toxic principle: essential oils

Watch for

  • vomiting
  • diarrhea
  • depression
  • loss of appetite

Sources

Reviewed 2026-07-28

Frequently asked questions

Can dogs eat coleus?

Coleus is toxic to dogs. Its essential oils can cause vomiting, diarrhea, depression, and loss of appetite, sometimes with blood in vomit or stool.

What should I do if my dog ate coleus?

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 coleus and dogs?

vomiting, diarrhea, depression, loss of appetite. 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 dog food verdict is sourced and reviewed.