Can dogs eat it?
What herbs are safe for dogs?
Last updated 23 September 2026 · How we write and check this
Short answer
Basil, coriander, dill, rosemary, thyme, sage, fennel and small amounts of parsley and peppermint are generally safe for dogs as a pinch on food. Herbs in the onion family, such as chives and wild garlic, are toxic, and bay leaves, pennyroyal and tarragon are also best avoided. Essential oils of any herb are too concentrated.
Herbs that are fine in small amounts
Basil, coriander (cilantro), dill, rosemary, thyme, sage and fennel are not considered toxic to dogs. Curly or flat-leaf parsley is fine as a small garnish, though large quantities can cause sun sensitivity. Peppermint and spearmint are fine as a leaf or two.
A pinch of one chopped herb, around a quarter of a teaspoon for a medium dog, is enough.
Herbs to avoid
Chives, garlic, wild garlic and any allium can damage red blood cells. Bay leaves are listed as toxic and stay stiff after cooking. Pennyroyal can harm the liver. Tarragon, oregano and marjoram can cause stomach upset and are best kept to trace amounts in cooking rather than given to dogs directly.
Essential oils and concentrated extracts
Essential oils of tea tree, pennyroyal, wintergreen, cinnamon, peppermint, eucalyptus and others can cause poisoning when licked, applied to skin or diffused heavily in small rooms. Keep bottles closed and out of reach, and never apply oils to your dog unless a vet recommends a specific product.
Herb gardens and dogs
A dog-friendly herb garden might include rosemary, thyme, sage, basil, dill and mint in a separate container to stop it spreading. Keep chives and other alliums in a bed your dog cannot reach. Avoid slug pellets and chemical sprays near herbs.
Herbs are extras, not supplements
Dogs do not need herbs in their diet. A sprinkle adds scent and interest to a meal. Herbal supplements and remedies are a separate matter; ask your vet before giving any, as some interact with medicines or are unsuitable for certain conditions.
Key takeaways
- Basil, coriander, dill, rosemary, thyme, sage and fennel are generally safe.
- Chives, garlic and wild garlic are toxic.
- Bay leaves and pennyroyal should be avoided.
- Essential oils are too concentrated for dogs.