Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Are Coffee Plants Toxic to Cats? Vet-Reviewed Houseplants Examined

Catster_Are Coffee Plants Toxic to Cats

The coffee tree, Polyscia guilfoylei, is an attractive species that makes an excellent potted indoor plant. Note that it is not related to the coffee plants used for making coffee beans, such as Coffea arabica. It flowers in springtime, with small white flowers and small berries, though the flowering of indoor plants is not common. Unfortunately, every part of this interesting plant is toxic to your cat.

Whether your cat has ingested part of the plant or brushed up against it, they could experience troubling clinical signs. Read on to find out what these are and what to do if you suspect that your cat is suffering from coffee plant poisoning.

divider 1 paws

What Is Coffee Tree Poisoning?

The coffee tree contains toxins called saponins, which irritate a cat’s skin, oral cavity, and gastrointestinal tract if ingested. Your cat can be exposed to the toxins when they rub against the plant or orally when they nibble on or eat part of it.

You’ll be relieved to know it’s rare for coffee plant poisoning to be serious. However, if you suspect your cat has been poisoned, it’s still important to discuss it with your vet or poison center.

Image Credit: vjkombajn, Pixabay

Signs of Coffee Plant Poisoning

Your cat’s clinical signs depend on how much of the plant they have consumed. If the exposure was brief or they ingested a small amount, you may not see any signs. If the feline comes into contact with or eats a large amount, however, they can show signs like:

  • Contact dermatitis
  • Depression
  • Fatigue
  • Loss of appetite
  • Vomiting
  • Weakness
  • Seizures
  • Tremors

If you don’t see your cat near the plant, touching it or nibbling it, but you suspect they’ve been poisoned, take them to the vet.

Diagnosis & Treatment

To help with the diagnosis and your cat’s eventual recovery, you’ll need to provide valuable information to the veterinarian. Describe your cat’s signs to your vet and try to remember as accurately as possible when the incident may have occurred. Either bring the plant along or take pictures, so your vet can see what was eaten and how much.

Unfortunately, there isn’t a test for coffee tree poisoning, but your vet will use all the information you provide to devise a plan.

Thankfully, the majority of cats will make a full recovery from coffee tree poisoning. It’s very rare for cats to suffer complications after this incident. However, that doesn’t make what is happening to your cat any less scary.

divider 1 paws

Conclusion

When it comes to plants, you have to be careful what you have around your cat. It’s best to keep plants known to be toxic out of your home or at least somewhere your cat can’t access.

While cats don’t tend to eat things that are unfamiliar, curiosity and boredom can get the best of any feline. The ASPCA’s list of non-toxic and toxic plants can help you determine which species are unsafe for your pet. So, while you don’t have to sacrifice your love of house plants, you may need to restrict what varieties you bring into your home if you have a cat in your life.


Featured Image Credit: Tixu, Pixabay

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Is a Tuxedo Cat Hypoallergenic? Vet-Approved Allergy Care Tips

If you’re a cat lover, you’ve most likely seen, or perhaps owned, a tuxedo cat. While many people think these adorable black and...

Sploot Veterinary Care | Heroes of The Pet World

Veterinarians, vet technicians, practice managers, rescuers, behaviorists, nutritionists, trainers, volunteers, and other animal professionals are the backbone of pet ownership. Helping pets and...

Why Do Cats Lift Their Tail When Petted? 4 Vet-Reviewed Reasons

If you have ever been petting your cat, you may have noticed that they lift their tail or bum in the air. There...

Can Cats Eat Yams? Vet-Approved Nutrition Facts

Yams are a big part of meals in autumn and winter. As you prepare for holiday dishes, you may be wondering if you...

More related

A Day In The Life Of A Veterinarian: What Goes On Behind The Scenes

For most people, their knowledge of what happens at the vet’s office starts and ends in the consulting room. Sometimes the vet needs...

How Far Do Feral Cats Roam? Vet-Reviewed Facts & FAQ

If you spend any time outdoors, you’ve most likely seen what you believe to be a feral cat. These cats are often confused...

Why Your Older Cat Is Not Using the Litter Box (7 Likely Reasons)

It can be a bit frustrating when your cat uses the bathroom outside the litter box, but it’s not uncommon for older cats...

Can Cats Taste Spicy Food? Our Vet Explains Risks & Facts

If you have a cat, you might be wondering if they share the same culinary preferences as you do. Sure, cats are carnivores,...

Keep reading

7 FIV in Cats Vet-Approved Facts You Might Not Know About

Feline immunodeficiency virus (FIV) is a common and serious infection in cats worldwide. This lentivirus, which weakens the cat’s immune system, is similar to the human immunodeficiency virus (HIV) responsible for AIDS in humans 1. Although cats with FIV may...

woman holding her cat in vet clinic

Why Do Cats Sneak Around? 10 Vet-Reviewed Reasons for This Behavior

Our favorite furry phantoms are famous for their insane stealth skills that could put a ninja to shame, but have you ever stopped to wonder why exactly they sneak in the first place? You probably know it’s related to their...

A,Timid,Black,Domestic,Shorthair,Cat,Hiding,And,Peeking,Out

Why Does My Cat Burrow Under Blankets? 7 Vet-Verified Reasons

Kitties have some pretty interesting mannerisms. They’re always doing some quirky behavior that, as humans, we can barely understand. If you have a cat that likes to tunnel or weave underneath your blankets, you might wonder what would prompt this—because...

Cat hiding under the blanket

7 Most Annoying Sounds Cats Make: Possible Causes & Prevention Tips

Cats are adorable pets and can be some of the best companions and roommates. They look cute and can make cute sounds. In fact, some studies show that a cat’s purring may have therapeutic effects 1. However, there’s no denying...

Ginger tabby young cat sitting on a wooden floor looks up

My Cat Ate a Lily: Is It Dangerous? Vet Reviewed Signs & Treatments

Lilies are beautiful and fragrant flowers, seen in plenty of vases, bouquets, gardens, and displays around the world. Behind their beauty and grandeur, however, is a deadly toxin. Lilies are toxic to cats and must be avoided. This currently still...

My Cat Ate a Lily

Can Cats Eat Pumpkin Seeds? Vet-Reviewed Nutrition Facts & FAQ

Yes, most cats can eat pumpkin seeds without suffering any adverse effects. Pumpkin seeds are packed with nutrients that are extremely beneficial. What’s more, some cats seem to love the taste of these seeds. Therefore, do not be afraid to...

Can Cats Eat Pumpkin Seeds

11 Best Cat Foods for Adult Cats in 2026 – Reviews & Top Picks

Choosing the right cat food is not always an easy process. There isn’t a universal cat food suitable for every cat. Also, what works well for your cat now may not in the future. It’s essential to choose a healthy...

grey cat eating food from stainless steel bowl in a cat bowl holder

When Can Kittens Eat Solid Food? Vet-Approved Facts & FAQ

Adopting a kitten is a wholesome moment, but it comes with many responsibilities. While their sleeping requirements are usually easier to manage, their nutritional needs require extra effort and care. Considering how fast felines grow, you must act fast to...

When Can Kittens Eat Solid Food