Is Elephant Ear Toxic to Dogs?

Yes — Elephant Ear is moderately toxic to dogs

Elephant Ears contain dense calcium oxalate crystals that cause immediate, intense pain. The dramatic large leaves make them popular statement plants but all varieties (Alocasia, Colocasia, Xanthosoma) are toxic to pets.

Symptoms in Dogs

If your dog eats Elephant Ear, watch for these symptoms (onset: Immediate):

Intense oral burning
Swelling of mouth and throat
Difficulty swallowing
Vomiting
Drooling

What To Do

Rinse mouth immediately. Cold foods to soothe. Emergency vet if throat swelling affects breathing.

Dog-Safe Alternatives to Elephant Ear

✓ Calathea ✓ Bird's Nest Fern ✓ Parlor Palm

Quick Facts

Scientific Name

Alocasia spp.

Also Toxic to Cats?

Yes (moderate)

Toxic Compound

Insoluble calcium oxalates, asparagine

Toxic Parts

all parts

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline. View full Elephant Ear toxicity profile.