Is Prayer Plant Toxic to Cats and Dogs?
The Prayer Plant, known scientifically as Calathea insignis, is non-toxic to cats and dogs according to the American Society for the Prevention of Cruelty to Animals (ASPCA). This makes it a popular choice for households with pets. This plant is also referred to by several other names, including Maranta, Peacock Plant, and Zebra Plant.
While the plant itself does not contain recognized toxins harmful to pets, it is not intended to be a food source. Even safe plants can cause mild digestive upset if a pet eats a large quantity. It is always best to discourage pets from chewing on or eating any houseplants.
Prayer Plant: what the ASPCA database lists
| ASPCA entry | Prayer Plant |
|---|---|
| Other common names | Maranta, Peacock Plant, Rattle Snake Plant, Red Veined Prayer, Zebra Plant |
| Scientific name | Calathea insignis |
| Family | Marantaceae |
| Toxic to | None listed |
| Non-toxic to | Non-Toxic to Dogs, Non-Toxic to Cats, Non-Toxic to Horses |
| Toxic principles | Non-toxic |
| Clinical signs listed | None listed |
Prayer plant’s official toxicity listing
The ASPCA, a primary resource for pet toxicity information, lists the Prayer Plant as safe for common household pets. Its database entry for Calathea insignis confirms the plant is non-toxic to dogs, cats, and horses. The plant contains no recognized toxic principles.
It is important for pet owners to correctly identify their plants. The Prayer Plant belongs to the Marantaceae family and is known by various common names. These can include:
- Maranta
- Peacock Plant
- Rattle Snake Plant
- Red Veined Prayer
- Zebra Plant
Confirming that your houseplant matches this specific profile helps ensure you are referencing the correct safety information for your pet.
What this means for pets at home
Having a Prayer Plant in your home means that accidental contact or a curious nibble is not expected to cause a poisoning emergency. This provides peace of mind for pet owners who enjoy keeping houseplants.
However, a non-toxic classification does not mean the plant is edible or that pets should be allowed to eat it freely. The main risk associated with a pet eating any plant matter, including the Prayer Plant, is mild gastrointestinal irritation. A cat or dog that consumes a significant amount of leaves or stems might experience mild digestive upset.
General safety with non-toxic plants
Even with safe plants, it is wise to practice general pet safety. Supervise your pets around all houseplants, especially when a new plant is introduced. Try to place plants in locations that are not easily accessible to curious dogs or cats to prevent them from developing a habit of chewing on leaves.
If you see your pet eating a Prayer Plant, there is no need to panic. Simply move the pet away from the plant. Observe your pet for any signs of digestive upset. Also, be mindful of any pesticides, fertilizers, or leaf shine products used on the plant, as these chemicals could be harmful if ingested. Always read the ingredient labels of any products used on or around your houseplants to ensure they are pet-safe.
When to call your vet
A non-toxic listing means the plant is not expected to poison pets, not that eating it is harmless. Call your vet if your pet shows any of the signs below after chewing on a plant.
If your pet eats a large amount of any plant, including a Prayer Plant, and shows signs of illness or digestive upset, it is best to contact your veterinarian. You can also call the ASPCA Animal Poison Control Center for guidance. The number is (888) 426-4435, and a consultation fee may apply. When you call, be prepared to share what your pet ate, how much, and when it happened.
Emergency signs: go now
- Collapse, fainting or severe weakness
- Seizures, tremors or trouble standing
- Trouble breathing or blue, gray or very pale gums
- Repeated vomiting or retching, or a swollen, painful belly
- Any known contact with a substance listed as toxic, even before signs appear
Book an appointment soon
- Vomiting or diarrhea that lasts or keeps coming back
- Not eating or drinking, or drinking much more than usual
- Drooling, pawing at the mouth or a swollen face
- Lethargy, hiding or acting unlike themselves
ASPCA Animal Poison Control Center: (888) 426-4435 (a consultation fee may apply). Your own vet or nearest emergency clinic is always a good first call.
Sources
Last checked October 21, 2026. Listings and guidance can change; your veterinarian knows your pet’s health history.