Is Anthurium toxic to cats and dogs?
Quick answer
Toxic to cats and dogs. Anthurium contains insoluble calcium oxalate crystals.

Anthurium Anthurium andraeanum
What to do if your pet ate it
If you think your cat or dog ate any part of an Anthurium, act quickly. Do not wait for symptoms to appear.
- Remove the plant from the pet’s reach.
- Call your vet or an emergency animal clinic immediately.
- When you call, have the plant’s name or a photo ready. Tell the vet roughly how much your pet ate and when.
Do not induce vomiting unless a vet specifically instructs you to. It can make some poisonings worse.
How urgent is it?
Go to a vet now
trouble breathing, trouble swallowing, or swelling at the back of the throat.
Call your vet today
vomiting or diarrhea, a pet that will not eat, or a large amount eaten.
Usually settles at home
drooling, head shaking or pawing at the mouth right after a bite. The ASPCA says many of these exposures can be managed at home and long-term effects are not expected.
In the US: ASPCA Animal Poison Control Center, (888) 426-4435 (a consultation fee may apply).
Non-toxic plants for similar light
Rattlesnake plantCalathea lancifoliaBright, indirect lightPet-safe
Round-leaf calatheaCalathea orbifoliaBright, indirect lightPet-safe
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Christmas cactusSchlumbergera spp.Bright, indirect lightPet-safeSee all pet-safe alternatives →
The ASPCA’s only Anthurium record names another species, Anthurium scherzeranum. NC State Extension lists Anthurium andraeanum as a problem for cats and dogs and names calcium oxalate crystals as its toxic substance. NC State Extension Plant Toolbox
All Anthurium guides
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