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

§ Toxic plants · Lamiaceae · Checked Oct 2026

Is Indian borage toxic to cats and dogs?

Yes. Indian borage (Coleus amboinicus) is toxic to cats and dogs, according to the ASPCA Animal Poison Control Center. Plant Smart rates its effects Moderate, level 2 of 4.

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Indian borage (Coleus amboinicus)
Photo: Sajetpa at Malayalam Wikipedia, Public domain, via Wikimedia Commons

§ 010 · Signs

What to watch for

Signs include vomiting, diarrhea, dullness or depression, loss of appetite and bloody diarrhea. 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 Lamiaceae plants toxic to pets

Indian borage belongs to the Lamiaceae family. ASPCA lists these relatives too.

§ 040 · Questions

Questions about Indian borage and pets

Is Indian borage toxic to cats?

Yes. ASPCA lists Indian borage as toxic to cats.

Is Indian borage toxic to dogs?

Yes. ASPCA lists Indian borage as toxic to dogs.

What happens if my pet eats Indian borage?

Signs include vomiting, diarrhea, dullness or depression, loss of appetite and bloody diarrhea. Plant Smart rates it Moderate, level 2 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: Sajetpa at Malayalam Wikipedia, Public domain, via Wikimedia Commons, source.

Checked Oct 2026.