Can Russian Tortoises eat Buttercup?
Ranunculus sp.
Safety verdict
Toxic
Why
Contains protoanemonin, a compound released when plant cells are damaged (e.g. chewing). Causes oral irritation, drooling, gastrointestinal distress, and — in quantity — neurological signs.
Sources
The Tortoise TableThe Tortoise Table ↗
Ranunculus sp. — toxic. Contains protoanemonin. Can cause severe oral and gastrointestinal irritation.
Not veterinary advice. This information is for educational purposes. Always consult a qualified exotic animal veterinarian for guidance specific to your pet.