Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual
Yes, rosemary is safe for cats even if they are small. The herb is commonly used as a flavoring and preservative in pet foods, and the amounts found in a few leaves are well within safe limits. Just be sure it’s fresh and not seasoned with garlic, onion, or salt. Offer plain rosemary in small amounts and watch for any upset stomach, and call your vet if you notice vomiting or diarrhea.
Safe to share · Cats · full breakdown on the linked food page
Safe in food amounts. Rosemary extract is a common pet food preservative.
The full verdict, portion guidance and serving notes are collected on the Rosemary food facts page.