Spider Plant and Cat with Black Background.

Are Spider Plants Toxic to Cats | Caring for Feline Friends

Spider Plants Toxic to Cats

Are Spider Plants Toxic to Cats? Although these popular houseplants are largely non toxic, some cats may experience mild digestive upset if they nibble on the leaves, understanding the potential risks is key to keeping your pet safe.

We’re proud to share that our household is home to nine pampered Ragdoll cats who enjoy plenty of space both indoors and in their secure outdoor cat garden. This detail is key because our love for cultivating a diverse collection of houseplants sometimes clashes with our feline friends’ natural curiosity.


While some plants are poisonous to cats, others are simply irresistible to these curious companions, spider plants being a prime example. What is it about spider plants that attracts cats, and could they potentially be harmful? Read on to learn more.

An inviting indoor garden scene showing nine playful Ragdoll cats exploring among a variety of vibrant houseplants.

Spider Plants and Cats

The spider plant (Chlorophytum comosum) is a well loved houseplant, frequently showcased in hanging baskets, and it's hard to miss the quirky pull it has on our feline companions. Many cat owners often ask, "Are Spider Planets Safe for Cats?" even though the plant emits only a subtle scent that hardly attracts human noses. In reality, while the delicate aroma is present, it isn’t what draws cats in. Instead, the charm might lie in the dangling spiderettes that naturally appeal to a cat's playful instincts, or perhaps boredom plays a part. However, these reasons don’t tell the whole story, cats are primarily fascinated by the plant's mildly hallucinogenic properties, which produce chemicals similar to catnip and trigger their obsessive behavior and intrigue.

Are Spider Plants Safe for Cats?

Spider plants are generally safe for cats and can be a delightful addition to your home décor. While these plants are non toxic, many cat owners know that their curious pets might still nibble on the leaves, which can occasionally lead to a minor upset stomach if ingested in large amounts. To keep your furry friends happy and healthy, it’s a good idea to monitor their plant snacking habits and perhaps provide them with a few cat friendly greens of their own. Overall, with just a little bit of care, you can enjoy the lush beauty of spider plants while ensuring your cats remain safe and content.

A high contrast black and white photograph with a vivid pop of green from a spider plant and a focused, inquisitive cat gaze.

Why Do Cats Like Spider Plants? 

Although cats aren't designed to consume large quantities of vegetation, it's common to see them nibbling on grass or other plants. For indoor cats without access to outdoor grass, the spider plant may appear as a convenient alternative. Moreover, the unique shape of the spider plant is especially enticing to felines, the spiky, flowing leaves and dangling offshoots resemble playful toys that invite interaction. No wonder your cat might be tempted to bat them around and even take a nibble.

Spider Plant Toxicity

You may have heard about the so called hallucinogenic properties of spider plants. Some sources suggest that these popular houseplants can cause a mild hallucinogenic effect in felines, though this reaction is generally harmless. In fact, the spider plant is listed as non toxic to cats and other pets by the ASPCA and many educational resources. 


However, even with this non toxic status, there is still a potential risk if your cat ingests the leaves. Spider plants contain chemical compounds related to opium, which, while not toxic, can sometimes lead to an upset stomach, vomiting, or diarrhea. So, when asking, "Are Spider Planets Safe for Cats?" it’s wise to keep your feline friends away from the plants to avoid any chance of spider plant toxicity. As with humans, every cat is different, what might cause only a mild reaction in one could affect another more severely.

A modern kitchen windowsill scene where a thriving spider plant sits beside a relaxed cat basking in natural sunlight.

Keeping Cats Away from Spider Plants

If your cat tends to nibble on plants, there are effective strategies you can use to keep them away from your spider plants.

Since spider plants are frequently displayed in hanging baskets, simply position them, and any other plants that might pose a risk, high enough to keep your cats out of reach. This means avoiding placement near areas where cats tend to climb, such as windowsills or furniture.

If you don't have a spot to hang your plant or a safe location out of reach, consider spraying the leaves with a bitter tasting repellent. Although it’s not a guaranteed solution, it may help since cats usually avoid plants with an unpleasant taste.

If your spider plants have grown so lushly that the spiderettes dangle within your cat's reach, you might consider trimming them back or dividing the plant to reduce temptation.

Finally, if your cats are tempted to chew on greenery, consider growing some indoor grass exclusively for their enjoyment.

If it's already too late and you catch your cat munching on spider plant foliage, closely monitor its behavior, since only you know what's normal for your pet, and head to the veterinarian if any concerning symptoms persist or worsen.

A serene outdoor scene in an enclosed cat garden where diverse houseplants, including a stunning spider plant, frame a curious cat exploring.

Other Houseplants That Are Safe for Cats

These houseplant varieties are safe to keep if you have a cat

African violets (Saintpaulia)

Boston ferns (Nephrolepis)

Chinese Money Plant (Pilea peperomioides)

Venus fly trap (Dionaea muscipula)

Haworthia (Haworthia spp.)

Prayer Plant (Maranta leuconeura)

Orchids (Orchidaceae)

Bromeliads (Bromeliaceae)

Spider Plant (Chlorophytum comosum)

Parlor Palm (Chamaedorea elegans)

Areca Palm (Dypsis lutescens)

Cast Iron Plant (Aspidistra elatior)

Ponytail Palm (Beaucarnea recurvata)

A whimsical flat lay of assorted houseplant pots, with one striking spider plant centrally placed alongside charming cat accessories.

Takeaway points

Here are the key takeaway points summarizing the safety and care considerations for keeping spider plants in a cat friendly home.

Non Toxic Status: Spider plants (Chlorophytum comosum) are generally safe for cats, as they are classified as non-toxic by organizations like the ASPCA.

Digestive Upset:  While non-toxic, excessive ingestion may cause minor digestive issues such as an upset stomach, vomiting, or diarrhea in some cats.

Attractive Qualities:  Cats are often drawn to spider plants due to their playful, dangling spiderettes and the plant’s mild hallucinogenic properties that resemble a catnip effect.

Preventive Measures: To avoid any potential issues, consider placing spider plants out of reach or using bitter-tasting repellents to discourage nibbling.

Alternatives Available:  Offering safe alternatives, like indoor cat grass, can help satisfy your cat’s urge to chew on greenery without risking their health.

Additional Cat-Safe Options:  There are many other houseplants that are safe for cats, such as African violets, Boston ferns, Chinese Money Plant, Venus fly trap, Haworthia, Prayer Plant, Orchids, Bromeliads, Parlor Palm, Areca Palm, Cast Iron Plant, and Ponytail Palm.


Kelly Rushton with her cat Mary Poppins

Kelly Rushton

Meet Kelly Rushton, a dedicated cat enthusiast and proud owner of Feline Fancy Ltd. With a heart as big as her household, Kelly is the loving mum to 9 Charming Ragdoll Cats. In her world, felines reign supreme, and she brings professionalism and warmth to everything she does. Through her blog, Kelly shares her wealth of knowledge and experiences, offering insights into cat care, behavior, and the joy of living alongside these majestic creatures.


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