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Is Privet toxic to cats?

YES (TOXIC)
Unfortunately, Privet 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:amur, wax-leaf, common privet
Scientific Name:Ligustrum japonicum
Family:Oleaceae
Toxic Principles:Terpenoid glycosides
Clinical Signs:Gastrointestinal upset (most common), incoordination, increased heart rate, death (rare).
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 Privet Toxic to Cats?

Cats are curious animals, and they love to explore their surroundings. Unfortunately, this natural curiosity can sometimes lead them into harm's way, especially when it comes to plants. As a pet owner, it's important to know which plants in your home or yard are toxic to cats so that you can keep them out of harm's way.

The Privet Plant

The privet plant is a popular hedge plant that's commonly found in gardens across the United States. It's a hardy plant that can grow in a wide range of conditions, and it's often selected for its dense foliage and fast-growing nature. However, despite its popularity, privet is known to be toxic to some animals, including cats.

The scientific name for privet is Ligustrum, and it belongs to the Oleaceae family. There are several different species of privet, including Chinese Privet (Ligustrum sinense) and Common Privet (Ligustrum vulgare). Both of these species are toxic to cats.

How Toxic is Privet to Cats?

The level of toxicity of a plant to cats can depend on several factors, including the amount ingested, the size and weight of the cat, and the health of the cat before exposure. However, in general, privet is considered to be mildly toxic to cats.

The toxic compounds in privet are known as triterpenoid glycosides, which are found in the leaves, stems, and berries of the plant. These compounds can irritate the gastrointestinal tract and cause digestive issues in cats, such as vomiting and diarrhea. In severe cases, privet poisoning can lead to respiratory distress, seizures, and even death, although these cases are rare.

Symptoms of Privet Poisoning in Cats

If your cat has ingested privet, they may exhibit the following symptoms:

  • Vomiting
  • Diarrhea
  • Loss of appetite
  • Abdominal pain and discomfort
  • Lethargy
  • Difficulty breathing (in severe cases)

If you observe any of these symptoms in your cat after exposure to privet, it's important to seek veterinary care right away. Your veterinarian can perform a physical exam, run tests to assess your cat's condition, and provide treatment to manage their symptoms.

Preventing Privet Poisoning in Cats

The best way to prevent privet poisoning in cats is to keep them away from the plant altogether. If you have privet in your garden or yard, make sure it's fenced off or otherwise inaccessible to your cat.

If you have indoor plants that might be toxic to cats, consider placing them out of reach or using a deterrent spray to keep your cat away. There are also several varieties of non-toxic plants that you can choose from if you want to add greenery to your home without putting your cat at risk.

Conclusion

While privet is not one of the most toxic plants for cats, it can still cause digestive issues and other health problems if ingested. As a cat owner, it's important to be aware of the plants in your home and yard that could be toxic to your pet, and to take steps to keep them safe.

If you suspect that your cat has ingested privet or another toxic plant, don't wait to seek veterinary care. With prompt treatment and care, your cat can make a full recovery and get back to enjoying their curious and playful nature.

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