Is a Christmas Cactus Poisonous to Dogs? The short answer is no. However, any plant can cause gastrointestinal distress if your dog eats it, and the more they eat, the more distressing it can be.

Understanding the Context

Plant fibers can irritate your dog’s mouth, esophagus, and stomach, which may lead to vomiting, diarrhea, lack of appetite, and even lethargy. Christmas cactus is non-toxic to dogs, meaning that the plant itself does not contain any materials that are deemed toxic to dogs. But just because this popular winter plant is non-toxic, does not mean that if your dog consumes this plant, that they will not show any negative signs. Christmas Cactus Additional Common Names: Easter Cactus Scientific Name: Schlumbergera bridgesii Family: Cactaceae Toxicity: Non-Toxic to Dogs, Non-Toxic to Cats, Non-Toxic to Horses The Christmas Cactus is classified as non-toxic to humans and common household pets, including dogs and cats.

Key Insights

Major veterinary toxicology resources, such as the American Society for the Prevention of Cruelty to Animals (ASPCA), list the Schlumbergera species as safe. Yes, Christmas cactus is non-toxic to cats and dogs according to the ASPCA (American Society for the Prevention of Cruelty to Animals). That means your pets won’t suffer from poisoning if they nibble on a leaf or petal. However, that doesn’t mean you should encourage it! On the positive side, Christmas cactus is nontoxic to dogs and cats, so that is one holiday plant that can be gifted without worry to your pet-owning friends.

Final Thoughts

See how to care for a Christmas cactus. Christmas Cactus And Pets - Is Christmas Cactus Toxic To Dogs ... Fortunately, the Christmas cactus is considered non-toxic to dogs. This means that if your dog happens to nibble on a leaf or flower, there’s no need for immediate panic. The Christmas cactus has been officially classified as non-toxic by the ASPCA and leading veterinary toxicologists. Unlike dangerous holiday plants such as holly or mistletoe, this flowering succulent doesn't contain compounds that could cause severe poisoning in dogs.