Is Peace Lily Safe for Tortoises?
Quick answer
Peace Lily (Araceae) is high in oxalates, which bind calcium and can cause nutritional deficiencies and kidney damage in tortoises. Herbivorous tortoises should never be offered oxalate-rich houseplants.

Is Peace Lily safe for tortoises?
Toxic(mild)
Peace Lily (Araceae) is high in oxalates, which bind calcium and can cause nutritional deficiencies and kidney damage in tortoises. Herbivorous tortoises should never be offered oxalate-rich houseplants.
Sources
- Merck Veterinary Manual - Veterinary toxicology mechanisms
- ASPCA Animal Poison Control - Pet toxicity classification
- Tortoise Group - Tortoise plant toxicity cautions
Disclaimer: This page is for general information only and is not veterinary advice. If your tortoises ate Peace Lily, contact your veterinarian or animal poison control immediately.