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Is Indian Rubber Plant toxic to cats?

YES (TOXIC)
Unfortunately, Indian Rubber Plant 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:Fig, Weeping Fig
Scientific Name:Ficus benjamina
Family:Moraceae
Toxic Principles:Proteolytic enzyme (ficin), psoralen (ficusin)
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 Indian Rubber Plant Toxic to Cats?

As pet owners, one of our top priorities is always to ensure the safety and well-being of our furry friends. However, despite our best efforts, there are times when our cats can inadvertently come into contact with potentially harmful substances. One such substance that has been the topic of much debate in recent years is the Indian rubber plant, also known as Ficus elastica.

What is the Indian Rubber Plant?

The Indian rubber plant is a popular houseplant that is native to India and parts of Southeast Asia. It is well-known for its large, glossy leaves and is often used as a decorative plant in homes and offices. While the plant may look harmless, it is important to note that it contains a toxic sap that is harmful to both humans and animals.

What Makes the Indian Rubber Plant Toxic?

The toxic sap contained in the Indian rubber plant is a milky white substance that is released when the plant is cut or damaged. This sap contains a number of potentially harmful compounds, including ficin and ficusin. These compounds can cause a range of symptoms in both humans and animals, including skin irritation, vomiting, and diarrhea.

According to research published in the Journal of the American Veterinary Medical Association, cats are particularly sensitive to the toxic effects of the Indian rubber plant sap. This is because the compounds in the sap can cause an allergic reaction in the animal, leading to severe swelling and inflammation of the mouth, throat, and digestive tract.

The Symptoms of Indian Rubber Plant Poisoning in Cats

As mentioned earlier, cats are highly sensitive to the toxic effects of the Indian rubber plant sap. If your cat comes into contact with the sap, you may notice a range of symptoms, including:

  • Excessive drooling
  • Vomiting
  • Diarrhea
  • Lethargy
  • Inflammation of the mouth, throat, and digestive tract
  • Difficulty breathing
  • Loss of appetite

If you notice any of these symptoms in your cat, it is important to seek veterinary care immediately. In severe cases of poisoning, the cat may require hospitalization and intravenous fluids to prevent dehydration.

Preventing Indian Rubber Plant Poisoning in Cats

To prevent your cat from coming into contact with the Indian rubber plant sap, it is best to avoid keeping this plant in your home. If you do have the plant, it is important to keep it in an area where your cat cannot access it. Be sure to also clean up any fallen leaves or broken stems immediately, as these can also contain the toxic sap.

If you notice that your cat has ingested any part of the Indian rubber plant, it is important to contact your veterinarian immediately. Even if your cat is not showing any symptoms, it is best to err on the side of caution and seek professional advice.

Conclusion

In conclusion, the Indian rubber plant is a toxic houseplant that can be harmful to both humans and animals. If you have cats in your home, it is best to avoid keeping this plant and to clean up any fallen leaves or stems immediately. Be sure to also be on the lookout for any symptoms of poisoning, and seek veterinary care if necessary.

By taking these steps, you can help to ensure the health and well-being of your beloved feline friends.

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