Is Dieffenbachia Tropic Snow Toxic to Cats?

Yes — Dieffenbachia Tropic Snow is moderately toxic to cats

Dieffenbachia Tropic Snow is a large cultivar that can grow 6+ feet tall. Like all dieffenbachias, the needle-like calcium oxalate crystals cause immediate intense burning in the mouth, which usually limits ingestion.

Symptoms in Cats

If your cat eats Dieffenbachia Tropic Snow, watch for these symptoms (onset: Immediate):

Intense oral pain
Drooling
Swelling of tongue and throat
Difficulty breathing
Vomiting

What To Do

Rinse mouth with water. If tongue/throat swelling threatens airway, treat as emergency. Offer cold milk or yogurt.

Cat-Safe Alternatives to Dieffenbachia Tropic Snow

✓ Calathea ✓ Prayer Plant ✓ Cast Iron Plant

Quick Facts

Scientific Name

Dieffenbachia amoena 'Tropic Snow'

Also Toxic to Dogs?

Yes (moderate)

Toxic Compound

Insoluble calcium oxalates, proteolytic enzymes

Toxic Parts

all parts, stems, leaves

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline. View full Dieffenbachia Tropic Snow toxicity profile.