Will Peace Lily Hurt Cats

Will Peace Lily Hurt Cats? Exploring the Safety of Peace Lilies Around Feline Friends

Discover the truth about peace lilies and their potential effects on cats. Learn how to keep your feline friends safe around these popular houseplants.

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Welcoming a peace lily (Spathiphyllum) into your home can add a touch of elegance and tranquility to your living space. However, if you’re a cat owner, you might be concerned about whether peace lilies are safe for your feline friends. In this comprehensive guide, we’ll delve into the question, “Will Peace Lily Hurt Cats?” and provide you with essential insights to ensure the well-being of both your plants and your pets.

Will Peace Lily Hurt Cats?

Peace Lily
Summer Rayne Oakes

Peace lilies are well-loved for their lush green foliage and beautiful white blooms. However, when it comes to cats, it’s important to note that peace lilies are considered toxic to them. These plants contain compounds that, if ingested, can lead to various adverse reactions in cats, ranging from mild discomfort to more severe symptoms.

Understanding Peace Lily Toxicity

Peace lilies contain tiny, needle-like calcium oxalate crystals that can cause harm to our feline friends. These crystals, although minuscule, have the potential to create significant discomfort if a cat comes into contact with them. If your curious cat decides to nibble on parts of a peace lily, these crystals can wreak havoc in their delicate mouth, tongue, and throat.

Imagine these crystals as microscopic shards—sharp and prickly. When they make contact with the sensitive tissues in a cat’s mouth, the result is an intense irritation. This irritation often triggers a series of unpleasant reactions, some of which are more noticeable than others.

Peace Lily
Summer Rayne Oakes

Symptoms of Peace Lily Toxicity in Cats

Identifying peace lily toxicity in cats is essential for swift intervention. Cats can’t verbally express their discomfort, so it’s up to us to be vigilant. Here are some telltale signs that your cat might be experiencing the effects of peace lily ingestion:

  • Drooling: Excessive drooling is a common indicator of peace lily toxicity. If you notice your cat’s mouth seems unusually wet or if they’re leaving behind more drool than usual, it’s time to investigate further.
  • Pawing at the Mouth: Cats often react to discomfort by pawing at the affected area. If you see your cat repeatedly pawing at their mouth, it’s a sign that something’s amiss.
  • Difficulty Swallowing: Swallowing might become challenging for a cat suffering from peace lily toxicity. You might observe them making swallowing motions, but struggling to ingest food or water.
  • Vomiting: Vomiting is a cat’s natural way of getting rid of something that doesn’t agree with their system. If you notice your cat vomiting and suspect they’ve come into contact with a peace lily, it’s a strong indication of a potential issue.
  • Lethargy: Cats experiencing discomfort may become lethargic or less active than usual. If your once-playful feline seems unusually tired, peace lily toxicity might be a factor.

Remember, these symptoms can vary in severity, and not all cats will exhibit the same signs. If you suspect your cat has ingested any part of a peace lily, it’s crucial to seek veterinary attention promptly.

Preventing Peace Lily Toxicity

The old saying “an ounce of prevention is worth a pound of cure” rings true when it comes to peace lily toxicity in cats. While it’s essential to be aware of the potential dangers, you can take several proactive steps to keep your feline friends safe:

  • Elevate the Plants: Place peace lilies in areas that are inaccessible to your cats. Elevated surfaces or hanging planters can deter curious kitties from reaching them.
  • Supervision: If you choose to keep peace lilies within your home, closely monitor your cats’ interactions with them. This way, you can intervene if they show any interest in chewing on the plants.
  • Safe Alternatives: Provide your cats with safe alternatives for chewing, such as designated cat grass or catnip plants. This can help satisfy their natural urge to chew on foliage.
  • Educate Yourself: Research the toxicity levels of plants before bringing them into your home. By being well-informed, you can create a pet-friendly environment that keeps your cats out of harm’s way.

Keeping Your Cats Safe

If you’re a cat owner and wish to have peace lilies in your home, it’s crucial to take precautions to ensure your feline friends’ safety:

  • Placement: Keep peace lilies out of reach, either by placing them in areas your cats cannot access or by suspending them from the ceiling. This prevents curious cats from nibbling on the leaves or flowers.
  • Deterrents: Cats dislike certain scents, such as citrus. Placing orange or lemon peels near the peace lilies might discourage them from getting too close.
  • Training: Train your cats to avoid the plants by using positive reinforcement. Reward them when they stay away from the peace lilies.

The Relationship Between Cats and Plants

Cats and plants often share a curious and sometimes complex relationship. Many cat owners have witnessed their feline companions showing a natural inclination to nibble on plants. This behavior, known as pica, might leave you wondering why cats are drawn to plants and what it means for their well-being.

Understanding Pica and Plant Chewing

Pica refers to the tendency of cats (and other animals) to consume non-food items, including plants. While it might seem unusual, this behavior is rooted in a combination of natural instincts and dietary needs.

One reason cats might chew on plants is their ancestral instinct. In the wild, cats are obligate carnivores, which means their diet primarily consists of animal-based proteins. However, wild cats sometimes consume plant matter in the form of stomach contents from their prey. This plant matter can serve as roughage, aiding in digestion and eliminating hairballs.

The Need for Roughage

Domestic cats often lack access to the variety of prey that their wild counterparts have. As a result, they might instinctively turn to plants as a source of roughage. The fibrous material in plants can help move hair through a cat’s digestive tract, reducing the risk of hairballs and promoting healthy digestion.

Peace Lilies and Safe Alternatives

While peace lilies aren’t safe for feline consumption due to their toxic properties, it’s important to acknowledge and address your cat’s natural instinct to chew on plants. One way to cater to this instinct is by providing safe alternatives.

Cat Grass: Cat grass, such as wheatgrass or oat grass, is a popular choice among cat owners. These grasses are safe for cats to nibble on and can provide the roughage they need. You can find cat grass kits at pet stores or grow your own.

Cat-Friendly Plants: Certain plants are non-toxic to cats and can serve as enjoyable alternatives. Spider plants, catnip, and lemongrass are examples of plants that cats can safely interact with. Just be sure to research the plants thoroughly before introducing them to your home.

By offering these safe alternatives, you can satisfy your cat’s instinct to chew on plants while keeping them out of harm’s way.

FAQs About Peace Lilies and Cats

Q: Are peace lilies safe for cats? 

A: No, peace lilies are not safe for cats. They contain calcium oxalate crystals that can cause irritation and discomfort if ingested by cats.

Q: What happens if my cat eats a peace lily? 

A: If a cat eats a peace lily, they may experience symptoms such as drooling, vomiting, pawing at the mouth, and difficulty swallowing. It’s important to seek veterinary care immediately.

Q: Can peace lilies be fatal to cats? 

A: In severe cases, peace lily ingestion can lead to more serious health issues, including kidney damage. While not all cases are fatal, it’s crucial to treat peace lily ingestion seriously.

Q: What should I do if I suspect my cat ate part of a peace lily? 

A: If you suspect your cat has ingested any part of a peace lily, contact your veterinarian immediately. They can provide guidance on the best course of action based on your cat’s condition.

Q: How can I prevent my cat from eating peace lilies? 

A: Place peace lilies out of your cat’s reach, either by elevating them or using deterrents such as citrus scents. Consider providing safe alternatives for your cat to chew on.

Q: Can I still have peace lilies if I have cats? 

A: While it’s not recommended to have peace lilies in a cat-friendly household, you can keep them if you take precautions to keep them away from your cats. However, it’s always better to opt for non-toxic plants.

Q: Are peace lilies the only toxic plants for cats? 

A: No, there are several other common houseplants that are toxic to cats, including lilies, pothos, and philodendrons. Always research the plants you bring into your home to ensure they are safe for pets.

Q: How can I create a safe indoor environment for my cat? 

A: Choose cat-friendly plants, provide safe alternatives for chewing, and keep toxic plants out of your cat’s reach. Regularly inspect your home for potential hazards and ensure your cat’s well-being.

Q: Can I train my cat to avoid peace lilies? 

A: Yes, you can train your cat to avoid certain plants using positive reinforcement. Reward your cat for staying away from peace lilies and redirect their attention to safe alternatives.

Q: What are the long-term effects of peace lily ingestion in cats? 

A: The long-term effects can vary depending on the severity of the ingestion and how quickly treatment was administered. In severe cases, kidney damage can occur, which may lead to chronic health issues.

Q: Is peace lily toxicity the same for all pets? 

A: No, different pets may react differently to peace lily ingestion. While cats are more susceptible, other pets such as dogs may also experience adverse effects if they consume peace lilies.

Q: Can outdoor peace lilies harm cats that roam outside? 

A: Yes, outdoor peace lilies can pose a danger to cats that roam outside. It’s best to avoid planting them in areas accessible to your outdoor cats to prevent potential ingestion.

Q: Are there any safe ways to enjoy peace lilies if I have cats? 

A: If you’re determined to keep peace lilies, consider placing them in a room your cats cannot access or using hanging planters. However, prioritizing your cats’ safety is recommended.

Q: What other plants can I grow indoors that are safe for cats? 

A: There are plenty of cat-friendly plants, including spider plants, Boston ferns, and African violets. Research and choose plants that won’t pose a threat to your feline friends.

Q: How can I create a cat-friendly indoor garden? 

A: Choose non-toxic plants, create vertical spaces for climbing, and provide scratching posts and safe places for your cat to explore. Creating a stimulating environment can keep your cat happy and engaged.

Q: What should I do if my cat shows symptoms of peace lily toxicity? 

A: If your cat displays symptoms like drooling, vomiting, or difficulty swallowing, consult a veterinarian immediately. They can provide appropriate treatment based on the severity of the symptoms.

Q: Can kittens be more susceptible to peace lily toxicity? 

A: Kittens are generally more curious and prone to chewing on various objects, including plants. This might make them more susceptible to peace lily toxicity. Keep kittens away from these plants.

Q: Are there any emergency measures I can take if my cat ingests a peace lily after hours? 

A: If it’s after hours and your cat ingests a peace lily, contact an emergency veterinary clinic or a poison control hotline. They can guide you on the steps to take before seeking professional help.

Q: Are there any alternatives to real plants that I can consider for my home? 

A: Yes, if you’re concerned about plant toxicity, you can opt for artificial plants or even high-quality silk plants that resemble real ones. Just ensure they are cat-safe and won’t pose a choking hazard.

Q: Can peace lily toxicity be treated at home? 

A: No, peace lily toxicity requires prompt veterinary care. Attempting to treat it at home may worsen the situation. Always consult a veterinarian for proper diagnosis and treatment.

Q: Is it safe to assume that all lilies are toxic to cats? 

A: Yes, most types of lilies, including peace lilies and true lilies, are toxic to cats. Even a small amount of ingestion can lead to serious health issues, so it’s best to keep them away from your feline friends.

Q: What can I do if my cat is determined to chew on plants despite my efforts? 

A: If your cat has a persistent habit of chewing on plants, consult a veterinarian or a professional animal behaviorist. They can provide guidance on addressing this behavior and keeping your cat safe.

Q: Can I find peace lily substitutes that are safe for both cats and plants? 

A: Absolutely! There are numerous non-toxic plant options that you can enjoy without worrying about your cat’s safety. Explore cat-friendly plant lists to find alternatives that suit your preferences.

Q: What are some signs that my cat might be attracted to peace lilies? 

A: Cats are naturally curious, so they might show interest in peace lilies by sniffing, pawing, or nibbling on them. Keep a close eye on your cat’s behavior around plants to prevent potential issues.

Q: Can I still have a lush indoor garden if I prioritize my cat’s safety? 

A: Absolutely! You can create a lush and beautiful indoor garden with a variety of non-toxic plants that are safe for your cat. Research and choose plants that complement your decor and keep your furry friend safe.

Q: How can I strike a balance between having plants and ensuring my cat’s safety? 

A: To strike this balance, choose safe plants, keep toxic ones out of reach, and provide alternatives for your cat’s natural chewing instincts. With careful planning, you can create a pet-friendly indoor oasis.

Q: Can I use deterrents to keep my cat away from peace lilies? 

A: Yes, you can use natural deterrents to discourage your cat from approaching peace lilies. Citrus scents, aluminum foil, or double-sided tape can create an environment that your cat finds unappealing.

Q: Are there any decorative barriers I can use to protect my plants from my cat? 

A: Yes, you can place decorative barriers like plant stands or decorative fencing around your plants to create a physical barrier between your cat and the plants. This can help keep both your plants and your cat safe.

Q: Can I train my cat to avoid specific plants through negative reinforcement? 

A: Negative reinforcement, such as using bitter sprays, might be effective in some cases, but positive reinforcement tends to yield better results. It’s generally more successful to provide your cat with appealing alternatives.

Q: Can I have outdoor peace lilies if I have indoor cats? 

A: It’s best to avoid planting outdoor peace lilies if you have indoor cats. Cats that roam outside might be attracted to these plants, potentially leading to ingestion and related health issues.

Q: What should I do if my cat chews on a toxic plant, but shows no symptoms? 

A: Even if your cat doesn’t exhibit immediate symptoms, it’s still important to monitor them closely. Some symptoms might take time to develop. Consult your veterinarian for guidance on next steps.

Q: Can peace lily toxicity affect other animals in my household? 

A: While peace lilies are most toxic to cats, other pets like dogs might also experience adverse effects if they ingest the plant. Keep all pets away from toxic plants to prevent potential health issues.

Q: Can I use products like anti-chew sprays to deter my cat from plants? 

A: Some anti-chew sprays are designed to deter pets from chewing on objects, but their effectiveness can vary. It’s a good idea to consult your veterinarian before using any such products on or around your cat.

Q: Are there any early warning signs that my cat might be prone to plant chewing? 

A: Some cats are more prone to plant chewing due to their personality traits or habits. Cats that enjoy chewing on objects or exploring new items might be more likely to chew on plants as well.

Q: How can I create a visually appealing space for my cat without compromising on plants? 

A: Consider incorporating vertical spaces, shelves, or cat trees where your cat can climb and explore. This way, you can display your plants out of your cat’s reach while creating an engaging environment.

Q: Is there a safe way to display hanging plants around my cat? 

A: Hanging plants can be a safe option if they’re securely suspended and positioned where your cat can’t reach them. Be cautious with trailing leaves or vines that might still be within your cat’s reach.

Q: Can peace lilies be harmful if my cat brushes against them without ingesting them? 

A: While peace lilies are most harmful when ingested, brushing against them can still cause mild skin irritation. Cats that groom themselves might accidentally ingest the irritants from their fur.

Q: Can peace lilies have an effect on indoor air quality that impacts my cat’s health? 

A: While some plants are known for improving indoor air quality, peace lilies are not the best choice due to their toxicity to cats. Opt for non-toxic plants that still contribute to a healthy living environment.

Q: Can indoor air purifiers eliminate the potential dangers of peace lilies for cats? 

A: Air purifiers can help improve indoor air quality, but they won’t eliminate the dangers of peace lilies for cats. It’s best to remove or safely place toxic plants out of your cat’s reach.

Q: Are there any holistic approaches to deterring cats from plants? 

A: Some cat owners have found success using holistic approaches like creating dedicated play areas, incorporating interactive toys, and providing mental stimulation to keep cats away from plants.

Q: Can I grow peace lilies outdoors if I don’t have pets? 

A: If you don’t have pets, you can grow peace lilies outdoors as long as you take proper care and ensure they are planted in suitable conditions. Always research the specific plant’s needs.

Q: Is it possible to create a visually appealing garden that’s safe for both pets and plants? 

A: Yes, you can create a stunning garden that’s safe for both your pets and your plants. Research and choose non-toxic plants, incorporate safe barriers, and design an outdoor space that suits everyone.

Q: Can peace lily toxicity affect other animals, such as birds or small rodents? A: While peace lilies are most toxic to cats, they can also be harmful to other small animals if ingested. Keep these plants away from all pets to prevent any potential health issues.

Q: Can I use physical barriers like mesh or netting to protect my plants from my cat? 

A: Yes, physical barriers like mesh or netting can help protect your plants from your cat’s curiosity. Just ensure that the barriers are secure and won’t pose any hazards to your pet.

Q: Can I consult a veterinarian about cat-safe plants for my indoor garden? 

A: Absolutely! Consulting a veterinarian or a veterinary botanist can provide you with valuable insights into selecting plants that are both safe for your cat and suitable for indoor gardening.

Q: Can I have both peace lilies and cats in my home with careful management? 

A: While it’s possible to have both peace lilies and cats in your home, it requires meticulous management and precautions to ensure your cats’ safety. It’s often better to prioritize non-toxic plant options.

Q: Are there any online resources or organizations that provide information about pet-safe plants? 

A: Yes, several online resources and organizations offer information about pet-safe plants. Websites like the ASPCA’s “Toxic and Non-Toxic Plants” list can be helpful in identifying safe choices.

Q: Can my cat’s age or health condition influence their reaction to peace lily toxicity? 

A: Yes, a cat’s age and health condition can play a role in their reaction to peace lily toxicity. Kittens and elderly cats might be more vulnerable, and cats with pre-existing health issues might have stronger reactions.

Q: Can I use a combination of barriers and training to keep my cat away from plants? 

A: Yes, combining physical barriers with positive reinforcement training can be effective in keeping your cat away from plants. Consistency and patience are key to achieving successful results.


In the quest to beautify our homes and create a soothing atmosphere, it’s essential to consider our furry companions’ safety. While peace lilies offer aesthetic appeal, they can pose a threat to cats due to their toxicity. By understanding the potential risks, taking preventive measures, and providing alternative safe plants, you can strike a balance between cultivating an inviting living space and ensuring the well-being of your beloved feline friends.