Basil

Yes, basil (Ocimum basilicum) is considered non-toxic to cats. It does not contain compounds known to cause poisoning, so occasional contact or nibbling is not a cause for alarm.

No symptoms are expected from small amounts. If your cat eats a large quantity of basil, the fibrous plant matter may cause mild vomiting or diarrhea, which typically resolves on its own.

Basil is not toxic to cats at any documented dose, but large ingestions of any fibrous plant material can irritate the digestive tract. Non-toxic does not mean harmless in quantity — keep portions incidental rather than intentional.

Basil is generally considered safe, so eating a small amount does not require a vet call. If your cat consumed a very large amount and is showing persistent vomiting, diarrhea, or signs of distress, contact your veterinarian for guidance.

No, basil (Ocimum basilicum) is not toxic to dogs and is classified as generally safe. Most dogs that nibble on basil will experience no ill effects whatsoever.

Large amounts of any fibrous plant matter, including basil, can cause mild vomiting or diarrhea in dogs. Symptoms are typically minor and self-limiting; if your dog ate a significant quantity and seems distressed, contact your veterinarian.

No emergency action is needed — basil is non-toxic to dogs. Monitor your dog for any signs of mild GI upset such as vomiting or loose stools if they ate a large quantity, and call your vet if symptoms persist or your dog seems unwell.

Yes, small amounts of basil are not expected to cause any harm to dogs. Non-toxic does not mean it is a beneficial food for dogs, though — it is simply not dangerous, and large ingestions of fibrous plant material can still cause minor digestive discomfort.