Ezina · A Field Manual for Plant Care · United States Vol. I · Ed. 2027 · Proof copy

§ Toxic plants · Oleaceae · Checked Oct 2026

Is privets toxic to cats and dogs?

Yes. Privets (Ligustrum spp.) is toxic to cats and dogs, according to the ASPCA Animal Poison Control Center. Plant Smart rates its effects Critical, level 4 of 4.

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Privets (Ligustrum spp.)
Photo: Frank Vincentz, CC BY-SA 3.0, via Wikimedia Commons

§ 010 · Signs

What to watch for

Signs include drooling, belly pain, diarrhea, dullness or depression, wobbliness or poor coordination and fast heartbeat. Eaten in quantity, it can be fatal. Signs can start within hours; some take a day or more to show.

§ 020 · If it happened

What to do if your pet ate it

Call your vet or a pet poison hotline straight away, even if your pet seems fine: the ASPCA Animal Poison Control Center, (888) 426-4435, or Pet Poison Helpline, (855) 764-7661. Both are open 24 hours and charge a fee. Have the plant or a photo of it to hand, and don’t make your pet vomit unless a vet tells you to.

§ 030 · Same family

Other Oleaceae plants toxic to pets

Privets belongs to the Oleaceae family. ASPCA lists these relatives too.

§ 040 · Questions

Questions about privets and pets

Is privets toxic to cats?

Yes. ASPCA lists privets as toxic to cats.

Is privets toxic to dogs?

Yes. ASPCA lists privets as toxic to dogs.

What happens if my pet eats privets?

Signs include drooling, belly pain, diarrhea, dullness or depression, wobbliness or poor coordination and fast heartbeat. Eaten in quantity, it can be fatal. Plant Smart rates it Critical, level 4 of 4.

What should I do if my pet ate it?

Call your vet or a pet poison hotline right away, even before signs appear: the ASPCA Animal Poison Control Center at (888) 426-4435, or Pet Poison Helpline at (855) 764-7661. Both charge a fee. Have the plant, or a photo of it, to hand.

Changes

5 Oct 2026: page drafted.

Sources

ASPCA Animal Poison Control Center: Toxic and Non-Toxic Plant List.

Plant Smart: Plant Smart: plants toxic to pets.

Photo: Frank Vincentz, CC BY-SA 3.0, via Wikimedia Commons, source.

Checked Oct 2026.