Croton plants, with their vibrant foliage, pose a risk to cats due to their toxic principles. Ingestion of croton leaves or stems can lead to gastrointestinal distress, including vomiting, diarrhea, and abdominal pain. Severe poisoning can cause liver damage, tremors, and even seizures. If a cat ingests a croton plant, immediate measures such as induced vomiting and administration of activated charcoal are crucial. Veterinary care is essential for monitoring liver function, providing supportive care, and determining the prognosis. Prevention involves identifying and eliminating croton plants from the environment and educating cat owners about potential toxic substances. Understanding the toxicity of croton plants and taking precautions can help protect felines from this potentially dangerous threat.