Can Cat Eat Mother-In-Law Plant?

Also known as:
Mother of MillionsKalanchoeDevils BackboneChandelier PlantKalanchoe daigremontiana
The Mother-In-Law Plant, a Kalanchoe, is toxic to cats.
DangerousPlant

Dangerous for Cats
This food is toxic to cats and should never be given to them.
This succulent contains bufadienolides, which are cardiac glycosides. Ingestion can cause significant gastrointestinal upset (vomiting, diarrhea). While rare, large ingestions can be more serious and lead to abnormal heart rhythms.
Detailed Information
This succulent contains bufadienolides, which are cardiac glycosides. Ingestion can cause significant gastrointestinal upset (vomiting, diarrhea). While rare, large ingestions can be more serious and lead to abnormal heart rhythms.
Potential Risks
- May cause digestive upset
- May affect heart function
Recommendations
Keep this plant away from pets. If your cat ingests it, contact your veterinarian immediately for advice, as it can affect the heart.
Veterinary Advice
Avoid completely. Contact your veterinarian immediately if consumed.
Quick Facts
Safety LevelDangerous
CategoryPlant
Last Updated7/24/2025
Sources
- ASPCA Animal Poison Control Center
- Veterinary Nutritionist Guidelines
- Pet Food Safety Research
Emergency Information
If your cat has consumed mother-in-law plant, contact your veterinarian or pet poison control immediately.
ASPCA Animal Poison Control: (888) 426-4435
Pet Poison Helpline: (855) 764-7661