Cats And Plants Poison. The ingredient called glycoalkaloids, contained in the leaves and stems of the tomato plant, are toxic to cats if they ingest them. Cats are very sensitive to poisoning because they lack a liver enzyme that breaks down poisons and toxins and that is present in many other animals including humans.
Often, cats will show these signs right away. Another plant with many names, the corn plant goes by cornstalk plant, dracaena, dragon tree and ribbon plant. While it is common knowledge that lilies (all parts of the plant) are poisonous to cats, many other plants can be dangerous if eaten.
Do you have lots of house plants and you're looking for a list of plants poisonous for cats?
Watch our video, featuring our expert vet alison, as she meets a florist to discuss the dangers that some flowers pose to our feline friends. Occasionally, out of boredom or curiosity, a cat may nibble on a leaf or stem. “for indoor plants, cats are likely to ingest the plants. Mildly toxic plants to cats.