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Is Basil Poisonous to Cats?

Basil is NOT poisonous to cats.

More Info: Basil is listed as a non-toxic plant by the ASPCA and will not cause plant poisoning symptoms in cats, dogs or horses. However, since this herb contains essential oils it can cause gastrointestinal upset if your cat ingests large portions of the plant.

If you own a cat, you must be careful which plants you grow indoors. Certain species of plants are poisonous to cats and can cause symptoms of toxicity. Herbs such as parsley, rosemary, thyme and basil are not considered toxic to cats when ingested.

Identification

Basil is an annual herb grown in Greece, Israel, France, Egypt, Hungary and in many areas of the United States. This herb is an attractive garden ornamental and is often grown for this purpose. Basil is a member of the Lamiaceae family and is known for its lovely purple blooms.

Uses

Most people grow basil for its flavor and fragrance. Basil is often used to season foods such as vegetables, dressings and soups. This herb has an aromatic fragrance and it produces essential oils often used in cosmetic products.

Toxicity to Cats

If you own a cat, you must be careful which plants you grow indoors. Certain species of plants are poisonous to cats and can cause symptoms of toxicity. Herbs such as parsley, rosemary, thyme and basil are not considered toxic to cats when ingested.

If your cat nibbles on a small portion of basil, it is likely he will suffer no ill effects. However, if your cat enjoys eating your herbs you may consider moving the plant to a windowsill or other location that is less accessible. It is important to contact your veterinarian if your cat exhibits signs of ill health after ingesting any type of garden plant.