Yes, Catnip is safe for dogs and for cats. It is a nontoxic plant that can be planted indoors or outdoors. It even contains some helpful nutrients like Vitamin C, Vitamin E, Magnesium, and more.
Catnip tends to be more of a stimulant for cats while it acts more like a sedative for dogs and can be relaxing. For some dogs, Catnip can be used to help with a dog’s anxiety. It has also been used to improve a dog’s sleep and can act as a natural antiseptic.