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Is Calla Lily toxic to cats?

YES (TOXIC)
Unfortunately, Calla 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.
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Additional Names:Calla Lily, Pig Lily, White Arum, Trumpet Lily, Florist's Calla, Garden Calla, Arum Lily
Scientific Name:Zantedeschia aethiopica
Family:Araceae
Toxic Principles:Insoluble calcium oxalates
Clinical Signs:Oral irritation, intense burning and irritation of mouth, tongue and lips, excessive drooling, vomiting, 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 Calla Lily Toxic to Cats?

If you are a cat owner, you know how much your furry friend means to you. You want to take care of them and keep them away from anything that could harm them, including toxic plants. One plant that you may be wondering about is the calla lily. These beautiful flowers are popular in gardens and as houseplants, but are they safe for your cat? In this article, we will explore the potential toxicity of calla lilies to cats and provide you with the information you need as a responsible pet owner.

What are Calla Lilies?

Calla lilies (Zantedeschia aethiopica) are native to southern Africa and are a member of the Arum family. They are known for their large, trumpet-shaped flowers that come in a variety of colors, including white, yellow, pink, and purple. Calla lilies are popular for their beauty and are often used in floral arrangements and home decor.

Are Calla Lilies Toxic to Cats?

The short answer is yes, calla lilies are toxic to cats.

The calla lily contains insoluble calcium oxalates, which can cause a range of symptoms in cats if ingested. These symptoms can include:

  • Oral irritation, pain, and swelling
  • Vomiting
  • Difficulty swallowing
  • Drooling
  • Decreased appetite
  • Lethargy
  • In severe cases, kidney failure

It is important to note that while calla lilies are toxic to cats, they are not typically fatal. Most cats will experience mild to moderate symptoms if they ingest the plant and will recover with proper care.

What Should I Do If My Cat Eats a Calla Lily?

If you suspect that your cat has ingested a calla lily, it is important to seek veterinary care immediately. The veterinarian will likely perform a physical exam and may recommend diagnostic testing to assess your cat's kidney function.

Treatment for calla lily toxicity may include:

  • Inducing vomiting to remove the plant material from the stomach
  • Administering activated charcoal to absorb any remaining toxins
  • Providing supportive care, such as fluid therapy, to manage dehydration and maintain kidney function
  • Using medications to manage pain and inflammation

With prompt and appropriate care, most cats will make a full recovery from calla lily toxicity.

How Can I Keep My Cat Safe?

The best way to protect your cat from calla lily toxicity is to keep the plants out of reach. If you have calla lilies in your garden or home, make sure they are placed in an area where your cat cannot access them. If you are unsure whether a particular plant is toxic to cats, consider removing it from your home or consulting with your veterinarian.

In addition to keeping calla lilies out of reach, it is important to be aware of other common household hazards for cats. These can include other toxic plants, medications, human food, chemicals, and small objects that can be ingested. By being proactive and taking steps to keep your home safe, you can help to prevent accidental poisoning in your cat.

Conclusion

Calla lilies are a beautiful addition to any garden or home, but they are toxic to cats. If you have a cat, it is important to be aware of potential hazards and take steps to keep them safe. If you suspect that your cat has ingested a calla lily or any other toxic substance, seek veterinary care immediately. With proper care, most cats will recover from calla lily toxicity.

By being proactive and informed, you can help to keep your cat healthy and happy for years to come.

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