Pet emergency
My cat ate Blue Princess Holly — what to do
Step by step
- Take blue princess holly away and remove any plant material from your cat's mouth so they cannot eat more.
- Note roughly how much was eaten and when — this helps the vet judge the risk.
- Do NOT induce vomiting unless a vet or poison-control specialist tells you to.
- Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 (a consultation fee may apply) and follow their advice.
- Watch for drooling, pawing at the mouth, vomiting, loss of appetite, or lethargy, and bring a leaf or photo to the appointment.
This is general guidance, not veterinary advice. Pets vary, and a reaction may be to soil, fertiliser, or pesticide as well as the plant. When in doubt, call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435.
My cat ate blue princess holly — FAQ
Is blue princess holly poisonous to cats?
Yes — the ASPCA lists Blue Princess Holly (Ilex x meserveae 'Blue Princess') as toxic to cats. ASPCA lists Holly (Ilex species) as toxic to cats and dogs; saponins are the toxic principle. The showy red berries are especially tempting and, with the leaves, cause vomiting, diarrhoea, and depression if eaten, while spiny leaves can mechanically injure the mouth and gut. Keep berries and clippings away from pets.
How serious is it if my cat ate blue princess holly?
Blue Princess Holly is toxic to cats and reactions can be significant, so treat any ingestion as urgent. Call your vet or poison control on (888) 426-4435 straight away rather than waiting to see if symptoms develop.
What symptoms should I watch for?
Signs usually appear soon after chewing: drooling, pawing at the mouth, vomiting, loss of appetite, or unusual lethargy. ASPCA lists Holly (Ilex species) as toxic to cats and dogs; saponins are the toxic principle. The showy red berries are especially tempting and, with the leaves, cause vomiting, diarrhoea, and depression if eaten, while spiny leaves can mechanically injure the mouth and gut. Keep berries and clippings away from pets. Any worsening or persistent symptoms warrant an immediate vet visit.
Should I make my cat vomit?
No — do not induce vomiting unless a vet or the ASPCA Animal Poison Control Center specifically tells you to. The wrong action can make things worse. Call (888) 426-4435 and follow professional advice.
How do I stop this happening again?
Keep blue princess holly well out of reach, or swap it for an ASPCA non-toxic plant — see the best cats-safe plants list.
Related
- Is blue princess holly toxic to cats? — full toxicity detail
- Blue Princess Holly and pets — the complete ASPCA pet-safety guide