Is Philodendron Xanadu Toxic to Cats?

Yes — Philodendron Xanadu is moderately toxic to cats

Philodendron Xanadu (recently reclassified as Thaumatophyllum) is a compact self-heading plant with deeply lobed leaves. Like all aroids in this group, it contains calcium oxalate crystals that cause oral irritation and GI distress.

Symptoms in Cats

If your cat eats Philodendron Xanadu, watch for these symptoms (onset: Immediate):

Oral irritation
Drooling
Vomiting
Difficulty swallowing

What To Do

Rinse mouth with water. Offer cool liquids. Contact vet if swelling is significant.

Cat-Safe Alternatives to Philodendron Xanadu

✓ Parlor Palm ✓ Bird's Nest Fern ✓ Calathea

Quick Facts

Scientific Name

Thaumatophyllum xanadu

Also Toxic to Dogs?

Yes (moderate)

Toxic Compound

Insoluble calcium oxalates

Toxic Parts

leaves, stems

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline. View full Philodendron Xanadu toxicity profile.