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Tailwise

Indoors and out

Is Basil toxic to cats and dogs?

Ocimum basilicum · also called Sweet basil, Thai basil

Cats

Non-toxic

Dogs

Non-toxic

Basil is non-toxic to cats and dogs. A nibble from the kitchen pot is harmless, though a lot may cause a mild stomach upset.

Signs to watch for

  • Mild vomiting after eating a lot

If a lot was eaten

No treatment is usually needed. Large amounts of any plant can cause a mild stomach upset, so call your vet if vomiting continues or your pet seems unwell.

The details

Basil is one of the safest culinary herbs to grow in a pet home, and a good choice for a windowsill herb garden. Just keep it away from chives, which are toxic, and be careful with pesto: most recipes contain garlic, and some include nuts and lots of oil.

Questions owners ask

Is Basil toxic to cats?

No. It is listed as non-toxic to cats.

Is Basil toxic to dogs?

No. It is listed as non-toxic to dogs.

What happens if a pet eats basil?

mild vomiting after eating a lot.

What should I do if my pet chewed it?

No treatment is usually needed. Large amounts of any plant can cause a mild stomach upset, so call your vet if vomiting continues or your pet seems unwell.

Sources

  1. ASPCA toxic and non-toxic plants list
  2. Merck Veterinary Manual: poisonous plants
  3. Pet Poison Helpline: poisons

Tailwise is for general information and is reviewed by veterinary professionals, but it is not a substitute for advice from your own vet, who knows your pet. How we check facts

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