Pet emergency
My cat ate Dutchman's Breeches — what to do
Step by step
- Take dutchman's breeches 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 a poison-control line — (888) 426-4435 in the US, or Animal PoisonLine on 01202 509 000 in the UK. Both charge a consultation fee. 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 in the US, or Animal PoisonLine on 01202 509 000 in the UK.
My cat ate dutchman's breeches — FAQ
Is dutchman's breeches poisonous to cats?
Yes — Dutchman's Breeches (Dicentra cucullaria) is regarded as toxic to cats, based on genus- and family-level toxicity data. All parts contain isoquinoline alkaloids (including isoquinolinone compounds) toxic to cats, cattle, and humans. Symptoms of ingestion include trembling, staggering, vomiting, diarrhoea, convulsions, and laboured breathing. Contact with sap can cause mild, short-lived skin irritation. Keep away from pets and children. Not individually listed by ASPCA under D. cucullaria, but the Dicentra genus is well-documented as toxic.
How serious is it if my cat ate dutchman's breeches?
Dutchman's Breeches is toxic to cats and reactions can be significant, so treat any ingestion as urgent. Call your vet, or (888) 426-4435 in the US, or Animal PoisonLine on 01202 509 000 in the UK, 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. All parts contain isoquinoline alkaloids (including isoquinolinone compounds) toxic to cats, cattle, and humans. Symptoms of ingestion include trembling, staggering, vomiting, diarrhoea, convulsions, and laboured breathing. Contact with sap can cause mild, short-lived skin irritation. Keep away from pets and children. Not individually listed by ASPCA under D. cucullaria, but the Dicentra genus is well-documented as toxic. 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 a poison-control specialist specifically tells you to. The wrong action can make things worse. Call your vet, or (888) 426-4435 in the US, or Animal PoisonLine on 01202 509 000 in the UK, and follow professional advice.
How do I stop this happening again?
Keep dutchman's breeches well out of reach, or swap it for an ASPCA non-toxic plant — see the best cats-safe plants list.
Type any plant to see what the ASPCA says about it and your cat.
Related
- Is dutchman's breeches toxic to cats? — full toxicity detail
- Dutchman's Breeches and pets — the complete ASPCA pet-safety guide
- Best plant app for pet owners — which apps actually flag ASPCA toxicity before you buy the plant