What plants are toxic to pets and should be avoided in my home?




Having plants in our homes can be a wonderful way to bring nature indoors, but it's important to be aware that some plants can be toxic to our beloved pets. As responsible pet owners, it is crucial to ensure that our homes are free from any potentially harmful plants that could pose a threat to our furry friends. In this article, we will discuss some common plants that are toxic to pets and should be avoided in our homes.

Toxic Plants and Their Effects on Pets



Lilies, such as Easter lilies, tiger lilies, and daylilies, are highly toxic to cats. Ingestion of any part of the lily plant, including the petals, leaves, or even the pollen, can cause kidney failure in felines. Symptoms of lily poisoning include vomiting, loss of appetite, lethargy, and dehydration. If you suspect your cat has ingested any part of a lily, immediate veterinary attention is crucial.


Aloe Vera

Aloe vera is a popular houseplant known for its medicinal properties. While it can be beneficial to humans, it can cause vomiting, diarrhea, tremors, and even depression in dogs and cats if ingested. Keep your pets away from aloe vera plants to prevent any potential harm.



Philodendron plants are common household plants with heart-shaped leaves. These plants contain insoluble calcium oxalate crystals, which can cause irritation and burning in the mouth, tongue, and throat of pets. Symptoms of philodendron poisoning include drooling, difficulty swallowing, and vomiting.


Sago Palm

Sago palms are popular ornamental plants, but their seeds and leaves are highly toxic to pets. Ingestion of any part of the sago palm can lead to severe liver failure in dogs and cats. Symptoms of sago palm poisoning include vomiting, diarrhea, jaundice, weakness, and seizures. Immediate veterinary care is essential if your pet has ingested any part of this plant.



Pothos, also known as Devil's Ivy, is a common trailing plant found in many households. While it adds a touch of greenery to our homes, it can cause oral irritation, drooling, and difficulty swallowing if consumed by pets. Keep pothos plants out of reach of your furry companions to avoid any unpleasant situations.



Dieffenbachia, or Dumb Cane, is a popular houseplant with large, colorful leaves. The sap of this plant contains calcium oxalate crystals, which can result in oral irritation, intense burning, and swelling of the mouth and throat if ingested by pets. Keep your pets away from Dieffenbachia to ensure their safety.

Preventing Toxic Plant Exposure

To keep your pets safe, it is crucial to take the following precautions:

1. Research before buying: Always research any new plants before bringing them into your home. Check if they are toxic to pets and, if so, avoid them altogether.

2. Placement: Keep toxic plants out of reach of your pets. Consider placing them on high shelves or using hanging planters to ensure your pets cannot access them.

3. Education: Educate yourself and your family members about the potential dangers of toxic plants to pets. Ensure everyone is aware of the plants that should be avoided.

4. Supervision: When your pets are roaming freely in your home, be vigilant and keep an eye on them to prevent any accidental ingestion of toxic plants.

5. Pet-friendly alternatives: If you still want to have plants in your home, consider pet-friendly alternatives such as spider plants, Boston ferns, or areca palms. These plants are safe for pets and can add a touch of nature to your living space.


Our pets are an important part of our lives, and their well-being is our responsibility. By being aware of the plants that are toxic to our pets and taking necessary precautions, we can provide a safe environment for them to thrive in. Remember to research plants before bringing them into your home, keep toxic plants out of reach, and opt for pet-friendly alternatives. By doing so, you can enjoy the beauty of indoor plants while keeping your furry friends healthy and happy.

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Julieth Bill

Hi, I'm Julieth Bill. Before I was a writer for the NBCpet.com blog I was known for inventive and unusual treatments of dogs, cats, bird, fish, snakes, horses, rabbit, reptiles, and guinea pigs. Julieth worked for major zoos around the world. He Also Receives Pets a Scholarship.

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