Is Monstera Peru Toxic to Cats?

Yes — Monstera Peru is mildly toxic to cats

Monstera Peru has thick, deeply textured dark green leaves with no fenestrations. Like all monsteras, it contains calcium oxalate crystals. The thick leathery leaves make it less appealing to pets to chew.

Symptoms in Cats

If your cat eats Monstera Peru, watch for these symptoms (onset: Immediate):

Oral irritation
Drooling
Vomiting

What To Do

Rinse mouth. Monitor at home. Usually self-limiting due to immediate oral discomfort.

Cat-Safe Alternatives to Monstera Peru

✓ Calathea ✓ Parlor Palm

Quick Facts

Scientific Name

Monstera sp. 'Peru'

Also Toxic to Dogs?

Yes (mild)

Toxic Compound

Insoluble calcium oxalates

Toxic Parts

leaves, stems

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline. View full Monstera Peru toxicity profile.