monstera plant cat
William Harris
Updated on May 20, 2026
Philodendron (and Monstera)
This genus of plants is mildly toxic to humans, and toxic to both dogs and cats. Symptoms of exposure include: Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting, and difficulty swallowing.
How much Monstera is toxic to cats?
Most cats will only take one bite of the plant before losing interest because of its foul taste, however, just one bite is enough to cause this condition.
What does Monstera do to cats?
The Monstera Plant Can Be Toxic to Cats
If a cat is chewing on a plant like the monstera and ruptures the outer core, the calcium oxalate crystals can seep out and enter the cat’s oral cavities. If this happens, symptoms such as the following can develop: Pharynx swelling. Vomiting.
Are mini monsteras poisonous to cats?
Mini monstera (Rhaphidophora tetrasperma) is toxic to cats. The toxic principle is insoluble calcium oxalate crystals that penetrate the oropharynx causing intense pain and burning.
How do I keep my cat from eating my plants?
Make The Plants Unappealing
Because cats don’t like the taste or smell of citrus, mix together water with lemon, lime or orange juice, and then spritz this on your plants. Often, the smell of the citrus is enough to keep your cat away. If she does nibble, one taste of citrus should prevent further plant snacking.
Is Monstera obliqua toxic to cats?
Monstera are toxic to cats, dogs, other pets, or even humans. This cuts across all Monstera species, including the famous Swiss cheese plant (M. deliciosa, M. adansonii, or Monstera obliqua), notes ASPCA.
Are ferns toxic to cats?
Thankfully, most true ferns are safe for cats. If your curious kitty helps herself to a tiny serving, she’s unlikely to be harmed. According to the ASPCA, the following plants are considered “true ferns” and are generally harmless to cats: Boston fern.
What happens if dog eats Monstera?
Even long exposure to the plant can make your pet fall ill. As CaOX is a poisonous particle, it can cause liver and kidney damage in your dog. A large amount of consumption of the houseplant can even lead to coma in the case of your pup. So, try to keep your four-legged member away from the elegant Monstera plant.
Can cats eat pothos plants?
Pothos is an easy-care plant, a favorite of office workers and touted as a great beginner plant. But is this happy plant poisonous to pets? Yes, pothos is toxic to cats and dogs if they chew on the leaves or stems.
Are Succulents toxic to cats?
Luckily, most succulents are considered non-toxic and are harmless to pets when ingested. Others contain skin irritants that can cause minor skin irritations, and some can cause mild symptoms when ingested.
Is Spider plant toxic to cats?
Unlike peace lilies and pothos, Chlorophytum comosum is one houseplant that can be safely nibbled by your kitties without requiring a trip to the emergency animal hospital. According to both the ASPCA and the National Capital Poison Center, aka Poison Control, spider plants are non-toxic to both cats and dogs.
Are jade plants toxic to cats?
Jade. A common succulent plant found in households – the Jade plant (or Chinese Jade) is considered toxic to cats if ingested, however, the toxicity is considered mild and self-limiting (resolves without treatment).
Is Monstera Adansonii poisonous to cats?
Monstera Adansonii contains calcium oxalates, so they are poisonous to cats. However, these plants are only toxic if ingested, and should your kitty brush up against the plant; she will still be fine.
How do I keep my cat away from Monstera?
To deter your cat, put a few orange or lemon peels in your Deliciosa plant’s pot. The pungent aroma will drive away most cats. Alternatively, you can mist your Monstera Deliciosa plant with some citrus fruit essential oils or diluted citrus fruit juices.
Why is my cat obsessed with eating plants?
In a some cases, cats eat plants (or soil!) because their diet is lacking some essential nutrient. The behavior can also be a symptom of gastrointestinal issues, so it’s best to have your cat evaluated thoroughly just to be sure.
Why is my cat eating my indoor plants?
In the home, cats sometimes eat houseplants out of boredom, or because they’re attracted to the leaves fluttering in the air currents.