Safety note: PawPlants is for general plant safety education only. If your pet ate a plant or is acting sick, contact your veterinarian, ASPCA Poison Control at (888) 426-4435, or Pet Poison Helpline at (855) 764-7661.
Pet safety summary
Croton is toxic to cats, dogs, and rabbits. Irritating sap and compounds cause vomiting, diarrhea, and skin irritation. Learn safe colorful alternatives.
Keep this plant away from cats and dogs unless your veterinarian or a trusted toxic plant source confirms it is safe for your specific situation.
Emergency signs to watch for
Do not wait for multiple symptoms to appear. A single sign — especially after a known exposure to a toxic plant — is reason to call a veterinarian immediately.
Repeated vomiting or drooling
Weakness or collapse
Tremors or seizures
Trouble breathing
Pawing at the mouth
Not eating or unusual lethargy
Changes in thirst or urination
What to do if your pet ate it
Move your pet away from the plant, save a photo or plant tag, estimate the amount eaten, and call your veterinarian or a poison hotline. Do not wait for symptoms after a known toxic exposure.
Related plant safety guides
Use these PawPlants guides to compare risk levels and choose safer indoor plants for pet homes.