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Is Caladium (Elephant Ear) toxic to dogs and cats?

Caladium spp. · Araceae

Yes — Caladium (Elephant Ear) is toxic to pets (moderate). Dogs and cats

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My pet just ate this
Why it is toxic

Insoluble calcium oxalate raphides

How fast symptoms appear: Immediate on chewing

Symptoms of poisoning
  • Mouth pain
  • Heavy drooling
  • Swollen tongue
  • Vomiting
What to do first
  1. Rinse the mouth with water.
  2. Watch for swelling and call the vet if breathing changes.
What your vet will do
Pain relief, anti-inflammatories and airway monitoring.

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Sources: ASPCA Animal Poison Control Center plant list; Volmer, Small Animal Toxicology (calcium oxalate plants). PetPlantGuard is complementary to veterinary care and never replaces your vet.