Feline lovers, beware! Rubber tree plants, common household decor, harbor a secret danger for our furry companions. Asparagine, a compound in their leaves, can cause toxicosis in cats. Symptoms range from gastrointestinal distress to severe respiratory issues. Prompt veterinary attention is crucial if ingested. Prevent exposure by keeping plants out of reach, offering alternatives, and supervising cat interactions. Understanding the toxicity of rubber tree plants empowers us to protect our beloved feline friends.