Pet emergency
My cat ate Sneezewort — what to do
Step by step
- Take sneezewort 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 sneezewort — FAQ
Is sneezewort poisonous to cats?
Yes — the ASPCA lists Sneezewort (Achillea ptarmica) as mildly toxic to cats. Achillea ptarmica shares the genus-level toxicity profile with other yarrows: sesquiterpene lactones and the alkaloid achilleine can cause contact dermatitis and gastrointestinal irritation if ingested by pets or humans. ASPCA lists Achillea millefolium as toxic to dogs, cats, and horses; this species should be treated with the same caution.
How serious is it if my cat ate sneezewort?
Sneezewort is mildly toxic, so most cats get short-lived mouth irritation, drooling, and vomiting rather than a life-threatening reaction. It is still worth a vet call to be safe, especially if your cat ate a lot or symptoms persist.
What symptoms should I watch for?
Signs usually appear soon after chewing: drooling, pawing at the mouth, vomiting, loss of appetite, or unusual lethargy. Achillea ptarmica shares the genus-level toxicity profile with other yarrows: sesquiterpene lactones and the alkaloid achilleine can cause contact dermatitis and gastrointestinal irritation if ingested by pets or humans. ASPCA lists Achillea millefolium as toxic to dogs, cats, and horses; this species should be treated with the same caution. 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 sneezewort well out of reach, or swap it for an ASPCA non-toxic plant — see the best cats-safe plants list.
Related
- Is sneezewort toxic to cats? — full toxicity detail
- Sneezewort and pets — the complete ASPCA pet-safety guide