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Is Nephthytis toxic to cats?

YES (TOXIC)
Unfortunately, Nephthytis 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:Arrow-Head Vine, Green Gold Naphthysis, African Evergreen, Trileaf Wonder
Scientific Name:Syngonium podophyllum
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 Nephthytis Toxic to Cats?

Cats are curious creatures that love to explore their surroundings by sniffing and tasting everything they come across. However, this sense of adventure comes with a risk. As a cat owner, it is important to be aware of the different plants that may pose a threat to your furry friend. One such plant is Nephthytis, also known as arrowhead plant or Syngonium podophyllum. In this article, we explore whether Nephthytis is toxic to cats and what precautions you should take to keep your beloved pet safe.

What is Nephthytis?

Nephthytis is a common houseplant that is native to Central and South America. It belongs to the Araceae family, which includes other popular houseplants like peace lilies and pothos. Nephthytis is known for its attractive foliage, which features arrow-shaped leaves that vary in color from green to white and pink.

Is Nephthytis toxic to cats?

The ASPCA lists Nephthytis as toxic to cats. The plant contains calcium oxalate crystals, which can cause irritation and swelling in the mouth, tongue, and throat if ingested. Symptoms of ingestion may include drooling, difficulty swallowing, vomiting, and reduced appetite.

Although Nephthytis is not considered highly toxic, it is still important to keep it away from cats. If you suspect that your cat has ingested Nephthytis or any other toxic plant, seek veterinary attention immediately.

What precautions should you take?

If you have Nephthytis in your home, there are several precautions you can take to keep your cat safe:

  • Keep Nephthytis out of reach: Place the plant on a high shelf or in a room that your cat cannot access.
  • Use a deterrent spray: You can apply a deterrent spray to the plant to discourage your cat from chewing on it.
  • Monitor your cat: Keep an eye on your cat when it is near the plant, and discourage it from investigating the plant.

Alternatives to Nephthytis

If you are looking for an alternative houseplant that is safe for your cat, there are several options to consider:

  • Spider plant: Spider plants are non-toxic to cats and feature cascading foliage that is easy to care for.
  • Polka dot plant: Polka dot plants feature brightly colored leaves that add a pop of color to any room.
  • Boston fern: Boston ferns are safe for cats and offer a lush and full appearance. They prefer indirect sunlight and regular watering.

Conclusion

While Nephthytis may be a beautiful addition to your home, it is important to be aware of its potential danger to your furry friend. By taking the necessary precautions and choosing safe alternatives, you can enjoy the beauty of houseplants without putting your cat at risk.

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