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Is Calathea Toxic to Dogs?

✅ Non-Toxic
✅ Cross-checked against veterinary poison-control guidance · Oct 2026 audit
⚠️ Educational info only. If your pet just chewed something and looks unwell, skip the reading and call your vet or Pet Poison Helpline (US): (855) 764-7661.
No, calatheas are non-toxic to dogs. This is one of the safest showy houseplants for homes with dogs.

Also known as: Prayer Plant Look-alike, Peacock Plant, Rattlesnake Plant, Goeppertia spp. · Calathea spp. (Goeppertia)

What to do if your dog eats it

Nothing required. Only large amounts of any plant matter could cause mild mechanical stomach upset.

Common questions

Are all calathea varieties dog-safe?

Yes — rattlesnake calathea, orbifolia, makoyana, medallion and the rest are all non-toxic, since toxicity is a species-level trait shared across the genus.

My dog dug up the calathea and ate the soil — any risk?

The plant is safe; the bigger concern is potting soil (fertilizer pellets, mold) and swallowed plant stakes. Call your vet if the dog ate a lot of soil or a fertilizer spike.

More plants checked for dogs

Pothos☠️ ToxicYes, pothos is toxic to dogs. Chewing any part of the vine releases calcium oxalate crystals thaAloe Vera⚠️ Mildly ToxicAloe vera is mildly to moderately toxic to dogs. The skin and latex layer of the leaf contain coSpider Plant✅ Non-ToxicNo, spider plants are non-toxic to dogs. A dog that nibbles the arching leaves is not at risk ofEaster Lily⚠️ Mildly ToxicEaster lilies are only mildly toxic to dogs — they usually cause stomach upset, not the fatal kiSago Palm☠️ ToxicYes — sago palm is severely toxic to dogs, with a documented fatality rate around 50% when untreBoston Fern✅ Non-ToxicNo, Boston ferns are non-toxic to dogs. Chewing a frond will not poison your dog.

This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away. Checking what your pet can eat? Visit our sister site SafeOrToxic.