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Are cats allergic to Garden Calla or is it toxic to them?

Byzantine-style illustration of a Garden Calla with white flowers and green leaves

The Garden Calla, also known as Calla LilyArum Lily, or Zantedeschia aethiopica, is a popular ornamental plant often found in homes and gardens. While these elegant flowers are visually appealing, they pose a significant threat to our feline companions.

Cats are not allergic to Garden Calla per se, but the plant is highly toxic to them. All parts of the Calla Lily contain insoluble calcium oxalate crystals, which can cause severe irritation and inflammation in a cat’s mouth, throat, and digestive tract when ingested.

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Symptoms your cat may have

If your cat has ingested any part of a Garden Calla, they may exhibit several distressing symptoms. These signs usually appear immediately after consumption and can be incredibly painful for your feline friend.Common symptoms of Garden Calla poisoning in cats include:

  • Excessive drooling
  • Pawing at the mouth
  • Vomiting
  • Loss of appetite
  • Difficulty swallowing
  • Oral irritation and swelling

In severe cases, the swelling can extend to the cat’s upper airway, causing difficulty breathing. If left untreated, the cat may experience dehydration and significant discomfort.

Potential diagnosis your Vet may give

If you suspect your cat has ingested a Garden Calla, it is crucial to seek immediate veterinary care. Your veterinarian will likely follow these steps to diagnose and treat your cat:

  1. Thorough physical examination, paying close attention to the mouth, throat, and digestive tract.
  2. Review of the cat’s medical history and the circumstances surrounding the ingestion.
  3. Supportive care, such as administering intravenous fluids to prevent dehydration and providing pain relief medication.
  4. In some cases, your vet may recommend inducing vomiting to remove any remaining plant material from the cat’s stomach.
  5. Monitoring of the cat’s condition and administering additional treatments as needed.

For more information on the diagnosis and treatment of Garden Calla poisoning in cats, consult your veterinarian or visit the ASPCA Animal Poison Control Center.

An illustrative banner depicting an anthropomorphic cat in a vet's office, alongside a call-to-action message that reads: 'If you suspect your pet may have ingested a potentially toxic substance,' accompanied by a prominent button stating 'Find A Vet Near Me!
An illustrative banner depicting an anthropomorphic cat in a vet's office, alongside a call-to-action message that reads: 'If you suspect your pet may have ingested a potentially toxic substance,' accompanied by a prominent button stating 'Find A Vet Near Me!


Q: Are cats allergic to Garden Calla?

A: Yes, cats can be allergic to Garden Calla. Symptoms of an allergic reaction may include itching, sneezing, and skin irritation.

Q: Is Garden Calla toxic to cats?

A: Yes, Garden Calla, also known as Calla Lily or Zantedeschia aethiopica, is toxic to cats. Ingesting any part of this plant can cause symptoms such as vomiting, diarrhea, and drooling.

Q: What are the symptoms of Garden Calla poisoning in cats?

A: Symptoms of Garden Calla poisoning in cats include vomiting, diarrhea, excessive drooling, oral irritation, and difficulty swallowing. Immediate veterinary care is recommended if ingestion is suspected.

Q: How can I prevent my cat from coming into contact with Garden Calla?

A: To prevent contact, ensure that Garden Calla is not present in your home or garden. Keep your cat indoors or monitor outdoor activities closely to avoid exposure.

Q: What should I do if my cat ingests Garden Calla?

A: If your cat ingests Garden Calla, contact your veterinarian immediately. Do not induce vomiting unless instructed by a veterinary professional. Immediate medical attention is necessary.

Q: Is Garden Calla commonly found in homes and gardens?

A: Yes, Garden Calla is commonly found in homes and gardens as an ornamental plant. It is important to ensure this plant is kept out of reach of cats to prevent accidental ingestion.

History of the Garden Calla

The Garden Calla, native to southern Africa, has a rich history and cultural significance. The name “Calla” is derived from the Greek word for beauty, “calla.” In Greek mythology, the flower is associated with the goddess Hera and is said to have sprouted from drops of her milk.

Calla Lilies have been cultivated for centuries, with records dating back to the 17th century. They gained popularity during the Victorian era as a symbol of purity and rebirth. Today, these elegant flowers are widely used in floral arrangementsweddings, and as ornamental plants in homes and gardens.

Further reading and sources

Please note: The information shared in this post is for informational purposes only and should not be considered as veterinary medical advice.

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