If you are asking are prayer plants safe for cats, the short answer is yes — with one honest caveat. The ASPCA Animal Poison Control Center lists the prayer plant, Maranta leuconeura, as non-toxic to cats, dogs, and horses. That makes it one of the safest patterned houseplants for a home with cats, and one of the easiest to love: its leaves fold upward at night like hands in prayer, then open flat again in the morning.
Still, “non-toxic” and “safe to eat” are not the same thing. A cat that chews a lot of prayer plant leaves can end up with mild stomach upset, even though no poison is involved. So are prayer plants safe for cats in every situation? Mostly yes — but the details matter if your cat is a determined chewer or the plant was recently sprayed or fertilized.
Are Prayer Plants Safe for Cats?
When people ask are prayer plants safe for cats, the ASPCA entry is the first place to check. It lists the prayer plant under its scientific name, Maranta leuconeura, in the family Marantaceae — and it lists no toxic principle, so no poison has been identified in the plant.
That is why the answer to are prayer plants safe for cats is yes in the toxicology sense. No part of a prayer plant — leaves, stems, or roots — is known to poison a cat. The ASPCA also notes that eating any plant material may cause vomiting and stomach upset, so a cat that eats a large amount can still vomit or have loose stools. That is a stomach reaction to fiber, not poisoning.
True lilies, by contrast, can cause kidney failure in cats from even a small exposure. For a direct comparison, read our guide to common houseplants that are toxic to cats and our guide to whether lilies are toxic to cats. Are prayer plants safe for cats has a reassuring answer, while the same question about lilies has a frightening one.
How to Identify a Prayer Plant
A prayer plant is a low, spreading tropical plant from the rainforests of Brazil, usually sold in a small pot. The leaves are the giveaway: deep green with bold patterns, pale green or cream markings along the midrib, and — in the most popular variety — bright red veins that look hand-painted. Knowing what you are looking at is the first step, because are prayer plants safe for cats only applies when the plant really is a prayer plant.
The signature behavior is the nightly folding. Every evening, the leaves rise and fold together like hands in prayer, then lower and flatten again at dawn. This movement, called nyctinasty, is driven by a small joint at the base of each leaf. Once you see the leaves fold, are prayer plants safe for cats is a question you can answer about the right plant.
Check the botanical name before you buy: the label should say Maranta leuconeura, the name the ASPCA listing covers. A nickname alone is not a safety check. Calatheas are often sold as “prayer plants” too, and they belong to the same family and are also widely listed as non-toxic, but the ASPCA entry that answers are prayer plants safe for cats is written for Maranta. Once the label matches, the question is one you can stop worrying about.
Which Prayer Plant Varieties Are Safe for Cats?
The prayer plant has several named varieties, all cultivars of the same species, Maranta leuconeura. The differences are in the leaf pattern, not in safety: the ASPCA listing covers the species, so every variety below shares the same non-toxic status.
| Variety | Common name | Leaf pattern | Safety for cats |
|---|---|---|---|
| M. leuconeura var. erythroneura | Red prayer plant | Deep green leaves, bright red veins | Non-toxic (ASPCA) |
| M. leuconeura var. kerchoveana | Green prayer plant / rabbit’s foot | Light green leaves, dark blotches | Non-toxic (ASPCA) |
| M. leuconeura var. leuconeura | Black prayer plant | Very dark leaves, pale midrib | Non-toxic (ASPCA) |
| M. leuconeura ‘Kim’ | Kim prayer plant | Green leaves, cream and pink variegation | Non-toxic (ASPCA) |
| M. leuconeura ‘Silver Band’ | Silver band prayer plant | Silvery-grey center stripe | Non-toxic (ASPCA) |
| Calathea spp. | Often sold as prayer plant | Bold patterns, many varieties | Widely listed as non-toxic |
If you want a guaranteed-safe prayer plant, ask for a Maranta leuconeura by name. For calatheas, confirm the exact species with the seller and check it against the ASPCA list before you bring it home. That simple habit is what makes are prayer plants safe for cats a question with a reliable answer rather than a guess.
What Non-Toxic Does Not Mean
The most likely effect of eating prayer plant leaves is mild digestive upset: drooling, vomiting, loose stools, or a short loss of appetite. In most cases the upset passes on its own. None of this changes the answer to are prayer plants safe for cats, which stays yes — but it is a yes with a chewing limit.
The pot and the water are often a bigger risk than the plant. Prayer plants are famously sensitive to the chemicals in tap water, and fluoride and chlorine can brown the leaf edges — but the greater concern is the potting mix and any fertilizer or pesticide residue on the leaves. A treated plant can expose a cat to chemicals that are not part of the plant, so ask whether a new prayer plant has been treated and rinse the leaves with plain water before bringing it inside.
Loose soil, perlite, and small pebbles can also be swallowed by a curious cat, and a lightweight pot can be knocked off a shelf and break. Keep the pot stable and heavy and pick up loose potting mix from the floor.
Symptoms to Watch For
If your cat chews on a prayer plant, watch for mild drooling, a single episode of vomiting, soft stools, or a temporary loss of appetite. These signs usually appear within a few hours and settle within a day, because the cause is fiber irritation rather than poisoning — which is why are prayer plants safe for cats is a yes even when a cat takes a bite.
Watch for repeated vomiting, ongoing diarrhea, lethargy, hiding, or refusal to eat or drink. These are the signs that mean the question is no longer are prayer plants safe for cats, but whether your cat needs a vet. If you see them, or your cat has eaten a very large amount, contact your veterinarian or an animal poison control service promptly — do not wait, and do not try a home remedy. Never try to make a cat vomit unless a veterinarian tells you to.
What to Do If Your Cat Chews a Prayer Plant
Stay calm and check what your cat actually ate. If it was a leaf from a Maranta leuconeura, the answer to are prayer plants safe for cats is still yes: the plant itself is not poisonous, and most cats need nothing more than watching. Gently remove any plant material from your cat’s mouth if you can do so safely.
Watch your cat closely for the next 12 to 24 hours, keep fresh water available, and keep the prayer plant out of reach. If your cat vomits repeatedly, has ongoing diarrhea, becomes lethargic, or seems in pain, contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 right away. Have the plant’s botanical name ready when you call.
How to Display Prayer Plants So Cats Leave Them Alone
The simplest protection is height. Place prayer plants on a high shelf, a tall plant stand, or a wall-mounted display where your cat cannot reach them from furniture, and make sure the shelf itself is secure — a cat that can jump onto the shelf can still reach the plant. Our guide to where to place houseplants in a home with cats covers the same idea in more detail.
A hanging planter is another good option, as long as it hangs high enough and the hook and cord are strong. Check the hanger regularly for wear, because a falling pot is a bigger hazard than a chewed leaf. For more ideas, see our guides to hanging planters in homes with cats and cat-friendly plant shelves.
Give your cat something better to chew. A pot of cat grass on the floor gives a curious cat a safe outlet, and many cats stop bothering other plants once they have their own. See our comparison of cat grass versus houseplants and our guide on how to stop cats chewing houseplant leaves. Are prayer plants safe for cats matters most when a cat keeps returning to the same plant, and a good display spot plus a better alternative usually solves it.
Prayer Plant Care Basics for Beginners
Give a prayer plant bright indirect light. An east-facing window is ideal, and a north-facing window works too; direct sun fades the leaf patterns and can scorch the leaves, while too little light makes the colors dull and the stems leggy. The plant also needs warmth, ideally between 65°F and 80°F — keep it above 60°F and away from cold drafts and air conditioning vents.
Humidity is the make-or-break factor. Prayer plants come from humid rainforests and want humidity around 50 to 60 percent or higher. In a dry home, the leaf edges turn brown and crispy. A pebble tray with water under the pot, a small humidifier nearby, or grouping plants together all help.
Water when the top inch of soil feels dry, and water thoroughly until it drains from the bottom — then empty the saucer so the roots never sit in water. Use distilled water or rainwater when you can, because fluoride and chlorine in tap water are a common cause of brown leaf tips. Feed lightly at half strength once a month in spring and summer, and skip feeding in winter.
A healthy prayer plant grows fast in warm, humid conditions and may need repotting every one to two years in spring, in a loose, well-draining mix with peat or coco coir and perlite.
Safer Alternatives If Your Cat Will Not Stop Chewing
If your cat chews the same prayer plant every day, replace it with a plant your cat can chew without worry. Cat grass is the obvious first choice, since it is grown to be eaten. Spider plants are another good option: non-toxic, forgiving, and their arching leaves satisfy the same chewing urge. See our guides to spider plants and Boston ferns.
A wider collection also spreads the risk: when a home has several safe plants, no single plant takes all of the attention. Start with our list of 15 cat-safe houseplants and our guide to cat-safe flowering houseplants, including whether orchids are safe for cats.
Prayer Plants vs. Lookalikes: Plants People Confuse With Prayer Plants
The most confusing lookalike is the calathea. Calatheas and prayer plants are cousins in the same family, the Marantaceae, and both fold their leaves at night, so shops often label them interchangeably. Most calatheas are widely listed as non-toxic too, but the ASPCA entry that answers are prayer plants safe for cats is written for Maranta leuconeura specifically, so check the label rather than trusting the common name.
The peace lily is a different kind of lookalike: a common houseplant with patterned or dark green leaves. Spathiphyllum is toxic to cats because it contains insoluble calcium oxalate crystals that irritate the mouth and throat. Read our guide to whether peace lilies are toxic to cats before you buy any leafy plant on looks alone. The rule is simple: check the botanical name, not the common name — the habit that makes are prayer plants safe for cats a question you can answer with confidence.
Frequently Asked Questions
Are prayer plants safe for cats if my cat eats the leaves?
Yes, in the toxicology sense. Eating prayer plant leaves can still cause vomiting or loose stools if a cat eats a lot, because any plant material can upset a cat’s stomach. That is why are prayer plants safe for cats is a yes even when a cat eats a few leaves.
Are all prayer plant varieties safe for cats?
Yes — every variety of Maranta leuconeura, including the red, green, black, Kim, and silver band types, is covered by the same ASPCA listing, so are prayer plants safe for cats is a yes for all of them.
Can I keep a prayer plant in my bedroom if my cat sleeps there?
Yes — are prayer plants safe for cats in a bedroom comes down to placement: keep the prayer plant out of your cat’s reach and the pot stable. A high shelf or a hanging planter works well. Keep the plant away from the bed itself, since a cat that sleeps on the bed can reach anything on a nightstand.
What should I do if my cat eats a lot of prayer plant?
Remove the plant and watch your cat. Contact your veterinarian or an animal poison control service promptly if your cat vomits repeatedly, has ongoing diarrhea, refuses food or water, becomes lethargic, or seems in pain. Do not try a home remedy.
Why are my prayer plant’s leaves turning brown at the edges?
Brown leaf edges are usually a humidity or water problem, not a sign the plant is unsafe. Low humidity and fluoride or chlorine in tap water can both brown the edges. Raise the humidity, switch to distilled or rainwater, and keep the soil lightly moist — and remember that are prayer plants safe for cats stays yes even when the leaves look unhappy.
Conclusion
So, are prayer plants safe for cats? Yes — the ASPCA lists Maranta leuconeura as non-toxic to cats and dogs, and no poison has been identified in any part of the plant. That makes the prayer plant one of the lowest-risk patterned houseplants for a home with cats.
Before you buy, confirm the botanical name, Maranta leuconeura, and place the plant where your cat cannot easily reach it but where it still gets bright indirect light and good humidity. Water with distilled or rainwater when you can, feed sparingly, and rinse the leaves if the plant was treated. If a friend asks are prayer plants safe for cats, you can now answer yes — and explain the chewing caveat. To build a wider collection, continue with our list of 15 cat-safe houseplants.
Disclaimer: This article is for general information only and does not replace advice from a veterinarian. Plant safety can depend on the exact species, the amount eaten, and the individual cat. If your cat is unwell after chewing or eating any plant, contact your veterinarian or an animal poison control service promptly.