Suspect poisoning? US: ASPCA Poison Control (888) 426-4435 · UK: 01202 509 000 · Severe symptoms → nearest emergency vet now.

My 4 kg cat could have chewed the English ivy leaves on the dinner party platter — should I rush to the vet now?

Cats · Emergency guide

Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual

Short answer

Yes — call your vet or the ASPCA Poison Control line at 888-426-4435 right away. English ivy contains saponins that irritate the mouth and gut, and decorative leaves on a party tray are exactly the kind of thing a curious cat will test. Check under the table and between the chairs — ivy leaves tend to slide off platters and rest against fabric, where a cat will find them. Watch for drooling, pawing at the mouth, vomiting, diarrhea, or unusual sleepiness. Rinse the cat's mouth gently with water and offer small amounts of fresh water while you arrange transport.

Why English Ivy Is Hazardous

The plant contains saponins that cause irritation when ingested

Pets are attracted to the glossy leaves and may chew them unknowingly

Why speed matters

Delaying care significantly worsens outcomes. Some signs appear hours or days later, so "looks fine right now" is not a reason to wait.

Signs to watch for

  • Drooling and pawing at the mouth
  • Vomiting or retching
  • Diarrhea
  • Abdominal pain or discomfort
  • Lethargy

What to do right now

  1. Call your veterinarian or a poison control line right away
  2. Rinse the mouth with water and offer small amounts of fresh water
  3. If ingestion was recent you may induce vomiting under veterinary direction
  4. Provide activated charcoal if instructed by a professional
  5. Monitor for worsening signs and seek veterinary care promptly
If your pet shows any of the signs above, go to the nearest emergency vet now and call ahead.

The step-by-step response, from the first minute to the vet visit, is in our English Ivy Toxicity in Dogs and Cats emergency guide.

Open the full emergency guide: English Ivy Toxicity in Dogs and Cats →