Bringing plants into your home can liven up your space and add a natural vibe. However, if you’re a pet owner, certain plants can pose serious risks to your furry companions. Surprisingly, some of the most popular houseplants can be harmful, causing anything from mild stomach upset to severe health complications. Furthermore, curious pets often nibble on plants, increasing their exposure to potential toxins. Knowing which plants to avoid can help you create a safe and happy environment for your pets. Let’s look at ten plants that should be kept away from your home or out of your pet’s reach.

1. Lilies

Lilies are stunningly beautiful, but they’re also highly dangerous for cats. Ingesting even a small piece of a lily—whether it’s the petals, leaves, or water from the vase—can cause acute kidney failure in felines. Furthermore, the pollen alone can lead to severe complications if it gets on their fur and is later licked off. While dogs are less sensitive to lilies, they can still experience vomiting and diarrhea if exposed. To ensure your pets’ safety, avoid keeping lilies in your home. Instead, opt for pet-safe alternatives like roses or gerbera daisies, which are equally beautiful and completely harmless.

2. Aloe Vera

Aloe vera is a household staple known for its medicinal properties and air-purifying abilities. However, it’s not nearly as beneficial for pets. This plant contains compounds like saponins and anthraquinones, which can cause vomiting, diarrhea, and lethargy in pets if ingested. Additionally, aloe is often placed in accessible locations, making it easy for curious pets to chew on. Symptoms of aloe poisoning may not appear immediately, complicating the diagnosis. If you love succulents but want a safer option, consider haworthia or echeveria. These pet-friendly plants provide a similar aesthetic without posing any risk to your furry companions.

3. Pothos (Devil’s Ivy)

Pothos is a favorite among plant enthusiasts due to its resilience and decorative trailing vines. But it’s harmful to both cats and dogs. The plant contains insoluble calcium oxalates, which can irritate the mouth and digestive system if chewed or ingested. Common symptoms include drooling, vomiting, and difficulty swallowing. Moreover, the plant’s trailing vines often attract playful pets, increasing the likelihood of accidental ingestion. While pothos is undeniably low-maintenance, it’s not worth the risk to your pet’s health. Instead, consider the prayer plant, which is non-toxic, visually appealing, and just as easy to care for as pothos.

4. Sago Palm

The sago palm brings a touch of the tropics to your home, but it’s also one of the most toxic plants for pets. Every part of the plant, especially the seeds, contains a toxin called cycasin, which can cause severe liver damage. Even small amounts can lead to symptoms such as vomiting, diarrhea, abdominal pain, and seizures. Furthermore, the palm’s attractive appearance may tempt curious pets to investigate or chew on it. For a similar tropical look, consider a parlor palm, which is both pet-friendly and easy to care for. It’s a beautiful alternative that ensures your pets stay safe.

5. Dieffenbachia (Dumb Cane)

Dieffenbachia, often called dumb cane, is admired for its bold, variegated leaves and low-maintenance nature. However, its sap contains calcium oxalates, which can cause significant discomfort for pets. Ingesting this plant may result in oral irritation, drooling, difficulty swallowing, and swelling of the mouth and throat. Additionally, pets may become reluctant to eat or drink, leading to dehydration if left untreated. This makes Dieffenbachia an unsuitable choice for homes with pets. To achieve a similar lush greenery effect, consider pet-safe options like the areca palm. It provides the same vibrant aesthetic without endangering your furry friends.

6. Tulips

Tulips are a springtime favorite known for their bright and cheerful blooms. However, they’re more harmful than they appear, particularly for pets. The bulbs are the most toxic part, containing compounds that can cause vomiting, diarrhea, and drooling when ingested. Additionally, dogs that enjoy digging are especially at risk, as they may unearth and chew on the bulbs. In severe cases, tulip ingestion can lead to heart issues, posing a serious threat to your pet’s health. For a safer alternative, consider planting sunflowers or marigolds. These flowers offer vibrant colors while keeping your furry friends out of harm’s way.

7. Snake Plant

The snake plant, also known as mother-in-law’s tongue, is a go-to for novice gardeners because of its hardy nature. However, this plant is toxic to pets, as it contains saponins that can cause nausea, vomiting, and diarrhea if ingested. Furthermore, the plant’s tall, upright leaves can attract curious pets, especially those who like to chew. While symptoms of poisoning may not be life-threatening, they can cause considerable discomfort for your pet. For a similar appearance, consider the spider plant, which is equally low-maintenance and completely safe for pets. It’s a worry-free choice for pet-loving households.

8. Azaleas

Azaleas are treasured for their vibrant, eye-catching flowers, but they’re highly toxic to pets. This plant contains grayanotoxins, which can interfere with normal muscle function, including the heart. Eating even a small amount can result in vomiting, diarrhea, and, in severe cases, cardiac failure. Additionally, the sweet scent and nectar of azaleas make them particularly appealing to pets, increasing the risk of ingestion. For a safer alternative, consider hibiscus, which offers similarly stunning blooms without the associated risks. By replacing azaleas with pet-friendly plants, you can maintain a colorful garden or home without compromising your pet’s safety.

9. Ivy (English Ivy)

English ivy is a common choice for home and garden décor, but it’s not safe for pets. The plant contains triterpenoid saponins, which can cause vomiting, abdominal pain, and drooling if consumed. Moreover, ivy’s climbing and trailing nature make it easy for pets to access, increasing the likelihood of accidental poisoning. For a safer option, Swedish ivy is an excellent alternative that offers the same cascading beauty without any toxicity concerns. By steering clear of English ivy, you’re taking a simple yet impactful step toward ensuring your pets’ health and well-being in your home environment.

10. Oleander

Oleander is known for its delicate flowers and ornamental appeal, but it’s one of the most dangerous plants for pets—and even humans. Every part of the plant contains toxins that can cause severe heart problems, tremors, and even death if ingested. Moreover, the toxicity persists in dried leaves, posing an ongoing risk even after the plant is removed. If you’re drawn to flowering shrubs, consider camellias as a pet-friendly alternative. They offer similar beauty without the hazards. Removing oleander from your home or garden is essential for creating a safe and healthy environment for your beloved pets.