toxic cat plants logo
Toxic Cat Plants
A fast and free database to keep your cat safe

Is Mauna Loa Peace Lily toxic to cats?

YES (TOXIC)
Unfortunately, Mauna Loa Peace Lily is toxic and potentially harmful to cats. We recommend you keep your feline friends away from this plant. See the table below for more information.
Search Again
Additional Names:Peace Lily
Scientific Name:Spathiphyllum
Family:Araceae
Toxic Principles:Insoluble calcium oxalates
Clinical Signs:Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing
If you think your cat may have ingested a poisonous substance, call 888 426 4435 or your local vet
Detailed Write-up
Author:
Alec
Last Updated:
7/13/25

Is Mauna Loa Peace Lily Toxic to Cats

Cat owners are always concerned about the safety of their beloved pets. One of the primary concerns is what they eat and what they get in contact with. Even something as innocent as a plant can pose a danger to cats if it is toxic. One such plant is the Mauna Loa Peace Lily. It is a popular houseplant known for its elegant, white flowers. In this article, we will explore whether this plant is toxic to cats.

What is Mauna Loa Peace Lily?

The Mauna Loa Peace Lily is a plant species that belongs to the Araceae family. It is native to the tropical regions of Central and South America and grows up to around 3 feet tall. The plant has dark green, glossy leaves that can grow up to 12 inches long. The flowers of the plant are unique and elegant, with a white spathe surrounding a yellow spike.

The Mauna Loa Peace Lily is a popular indoor plant because of its ability to purify the air indoors. It can remove toxins like benzene, formaldehyde, and trichloroethylene, making it an excellent addition to homes and offices. It is also easy to care for, making it a favorite among plant enthusiasts.

Is Mauna Loa Peace Lily Toxic to Cats?

Now on to the question at hand, is Mauna Loa Peace Lily toxic to cats? The answer is yes, it is toxic. The plant contains oxalates, which are crystals that can cause irritation and swelling in the mouth, throat, and tongue. If ingested, the cat may also experience vomiting and difficulty swallowing. It could potentially lead to respiratory problems as well.

It is essential to note that the toxicity of the Mauna Loa Peace Lily is mild to moderate. There have been no reports of fatalities resulting from ingestion of this plant by cats. However, it is still best to keep this plant away from your cats or any pets that may have access to it.

If you suspect that your cat has ingested any part of the Mauna Loa Peace Lily, take them to the vet immediately. The vet will likely induce vomiting to remove any remaining plant material in the cat’s stomach.

What Are the Symptoms of Mauna Loa Peace Lily Poisoning in Cats?

If your cat ingests any part of the Mauna Loa Peace Lily, they will exhibit symptoms of poisoning. The severity of the symptoms will depend on the amount of the plant the cat ingested. The symptoms of Mauna Loa Peace Lily poisoning in cats include:

  • Excessive drooling
  • Difficulty swallowing
  • Vomiting
  • Loss of appetite
  • Diarrhea
  • Swelling of the mouth, tongue, and throat
  • Irritation in the eyes
  • Respiratory distress

If your cat exhibits any of these symptoms, take them to the vet immediately. The vet will provide the necessary treatment to help the cat recover from the poisoning. Treatment may include inducing vomiting, administering activated charcoal, and providing supportive care.

Other Plants That Are Toxic to Cats

The Mauna Loa Peace Lily is not the only plant that is toxic to cats. There are several other plants that cat owners should be aware of to keep their four-legged friends safe. Some of these plants include:

  • Lilies
  • Aloe Vera
  • Daffodils
  • Poinsettias
  • Rubber Plants
  • English Ivy

If you have any of these plants in your home, keep them away from your cats. If you notice any symptoms of poisoning in your cat, take them to the vet immediately.

Conclusion

The Mauna Loa Peace Lily is a beautiful plant that is popular among indoor plant enthusiasts. However, it is toxic to cats and can cause mild to moderate symptoms of poisoning. If you have a cat, it is best to keep this plant away from them to avoid any potential harm. If your cat ingests any part of the Mauna Loa Peace Lily, take them to the vet immediately. The vet will provide the necessary treatment to help your cat recover from the poisoning. As a cat owner, it is essential to be aware of the plants that are toxic to cats to keep them safe and healthy.

Search Again