Are Coffee Plants toxic to Cats?

Do you have a cat? If so, you may be wondering if it’s safe to have coffee plants in your home. The truth is that coffee plants are not toxic to cats, but they can make them sick. 

While coffee plants are not typically toxic to cats, beans and leaves can contain harmful compounds. For example, coffee beans contain caffeine, which can cause vomiting and diarrhea in cats. In addition, coffee leaves contain essential oils that can be toxic if ingested in large quantities. As a result, it is essential to keep coffee plants out of reach of curious cats.

In this blog post, we will discuss the dangers of coffee plants to cats and how to keep them safe. We will also provide some tips on how to get your cat to stop chewing on your coffee plants!

Are Coffee Plants Toxic To Cats?

While coffee plants are not toxic to cats, certain parts of the plant can be harmful if ingested. The coffee tree contains saponins, toxins known to cause irritation on a cat’s skin or within the cat’s oral cavity and gastrointestinal tract. 

If a cat ingests enough saponins, it can lead to vomiting, diarrhea, and lethargy. However, saponins are not found in coffee beans, so there is no need to worry about your cat getting sick from drinking your morning cup of joe. In fact, some research suggests that coffee may actually have health benefits for cats, including reducing the risk of diabetes and increasing lifespan. 

So while you should keep an eye on your cat around coffee plants, there is no need to banish caffeine from your home entirely.

Is The Arabica Coffee Plant Toxic To Cats?

While most coffee plants are safe for cats, the Arabica coffee plant (Coffea arabica) is considered toxic. The active ingredient in the plant that is toxic to cats is caffeine. 

In small amounts, caffeine can cause vomiting and diarrhea. It can lead to an irregular heartbeat, seizures, and even death in more significant amounts. If you suspect that your cat has ingested any part of the Arabica coffee plant, it is essential to seek medical attention immediately. 

While the plant is not commonly kept as a houseplant, it is essential to be aware of the potential hazard to curious cats.

What Happens If A Cat Eats Coffee?

If a cat eats coffee, the caffeine in the coffee will cause the cat’s blood pressure to rise and lead to cardiac arrhythmias, which can be fatal. Caffeine also affects the gastrointestinal tract, causing vomiting and diarrhea. In addition, coffee is a diuretic, so if a cat consumes too much caffeine, it may become dehydrated. If you suspect that your cat has eaten coffee, it is essential to seek veterinary care immediately.

Symptoms Of Coffee Tree Poisoning In Cats

Cats are curious creatures and often like to nibble on plants. While most plants are harmless, some can be toxic if ingested. Coffee trees (Coffea spp.) are among the latter and can cause symptoms if eaten by cats. 

Contact dermatitis

The most common symptom is contact dermatitis, which occurs when the plant’s oils contact the cat’s skin. This can cause redness, itching, and swelling. In severe cases, the cat may develop blisters or ulcers. If ingested, coffee trees can also cause gastrointestinal upset, including vomiting and diarrhea. In rare cases, coffee tree poisoning can lead to more severe problems such as seizures or heart arrhythmias. 


Weakness is the most common symptom of coffee tree poisoning in cats, and it is often accompanied by tremors, seizures, and an irregular heartbeat. In severe cases, ingesting coffee tree leaves or beans can be fatal. 

Loss of appetite

If your cat ingests coffee tree leaves or beans, it may experience some symptoms, including loss of appetite, vomiting, diarrhea, and tremors. Coffee tree poisoning can lead to seizures and even death in severe cases. If you suspect your cat has ingested coffee, contact your veterinarian immediately. They will likely recommend giving your cat fluids and monitoring their vital signs until the toxicity has passed. 

Are Coffee Plants toxic to Cats?

What to do if a cat ate a coffee plant?

If your cat has eaten a coffee plant, you should first call your veterinarian. Coffee plants contain caffeine, which can be toxic to cats. Symptoms of caffeine toxicity include restlessness, rapid breathing, and increased heart rate. If left untreated, caffeine toxicity can lead to death.

Your veterinarian will likely want to induce vomiting and give your cat IV fluids to flush the caffeine out of their system. They may also recommend giving your cat activated charcoal to absorb any remaining toxins in their gastrointestinal tract.

Most cats recover from caffeine toxicity without any long-term effects with prompt treatment. However, it is essential to follow your veterinarian’s instructions and monitor your cat closely for any potential complications.

Caffeine toxicity is a severe condition that can be fatal to cats. If your cat has eaten a coffee plant, call your veterinarian immediately. With prompt treatment, most cats make a full recovery

How Do You Keep Cats Away From Toxic Plants?

You love your cats, but you also love your plants. Unfortunately, many of the safe plants for humans can be toxic to cats. If your feline friend gets into your plant collection, they could have an upset stomach – or worse. 

So, how can you keep your cats away from these dangerous plants? The best solution is to keep them out of reach. Put toxic plants on high shelves or in cabinets that your cats can’t access. 

If that’s not possible, consider using a cat-proof barrier around the plants. Another option is to choose nontoxic plants that are safe for both you and your furry friend. Catnip, lavender, and rosemary are just a few of the many beautiful and safe options for kitties. 

With a bit of planning, you can create a perfect home for both you and your beloved pets.


Can cats get sick from coffee grounds?

Yes, coffee grounds can make cats sick. The caffeine and acid in coffee grounds can upset a cat’s stomach, leading to vomiting and diarrhea. Coffee grounds can also be dangerous if ingested in large quantities, as they contain toxins that can cause serious health problems or death. For this reason, it’s essential to keep coffee grounds away from cats.

Do cats actually eat poisonous plants?

Yes, cats will eat poisonous plants if they are available. While most plants won’t kill a cat, they can make them very sick. It’s essential to keep your home free of any poisonous plants and consult with your veterinarian if you are concerned that your cat may have eaten a poisonous plant.

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