Can Red-eared Sliders eat Peace Lily?
Spathiphyllum wallisii
Safety verdict
Toxic
Why
[confidence: high] [source: ASPCA Toxic Plant Database, exotic reptile veterinarian review, and aquatic turtle husbandry references such as peer-reviewed herpetology journals covering Trachemys scripta elegans dietary toxicology.] Peace Lily (Spathiphyllum spp.) contains insoluble calcium oxalate crystals that cause intense oral irritation, swelling, and gastrointestinal distress in red-eared sliders. Ingestion can lead to difficulty swallowing, excessive salivation, and potential renal stress, making it a known toxic plant for this species.
How much / how often
Should not be offered at any quantity — avoid entirely.
Preparation
No preparation method neutralizes the calcium oxalate crystals; do not offer in any form.
Reviewed by admin on May 2026