Houseplant
Is Peace lily toxic to cats and dogs?
Spathiphyllum · also called Spath
Cats
Mildly toxicDogs
Mildly toxicDespite the name, the peace lily is not a true lily and does not cause kidney failure. It irritates the mouth like other oxalate plants.
If your pet chewed it
- Rinse your pet’s mouth with water and offer a drink.
- Most pets recover within a few hours; call your vet if drooling, vomiting or pawing at the mouth continues.
Signs to watch for
- Drooling
- Pawing at the mouth
- Vomiting
- Difficulty swallowing
What is harmful
- Parts
- Leaves and flowers
- Substance
- Insoluble calcium oxalates
Pet-safe alternatives
Questions owners ask
Is Peace lily toxic to cats?
Yes — mildly toxic to cats. Harmful parts: leaves and flowers.
Is Peace lily toxic to dogs?
Yes — mildly toxic to dogs. Harmful parts: leaves and flowers.
What happens if a pet eats peace lily?
drooling, pawing at the mouth, vomiting, difficulty swallowing.
What should I do if my pet chewed it?
Rinse your pet’s mouth with water and offer a drink. Most pets recover within a few hours; call your vet if drooling, vomiting or pawing at the mouth continues.
What are pet-safe alternatives to peace lily?
Spider plant, Boston fern, Calathea (prayer plant), Areca palm, Moth orchid.
Sources
Tailwise is for general information and is reviewed by veterinary professionals, but it is not a substitute for advice from your own vet, who knows your pet. How we check facts








