Is Philodendron Xanadu Toxic to Dogs?

Yes — Philodendron Xanadu is moderately toxic to dogs

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 Dogs

If your dog 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.

Dog-Safe Alternatives to Philodendron Xanadu

✓ Parlor Palm ✓ Bird's Nest Fern ✓ Calathea

Quick Facts

Thaumatophyllum xanadu

Yes (moderate)

Insoluble calcium oxalates

leaves, stems

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