Pet emergency
My dog ate French marigold — what to do
Step by step
- Take french marigold away and remove any plant material from your dog'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 dog ate french marigold — FAQ
Is french marigold poisonous to dogs?
Yes — the ASPCA lists French marigold (Tagetes patula) as mildly toxic to dogs. The ASPCA lists Tagetes species as mildly toxic to dogs and cats. Compounds in the foliage and sap, including thiophenes, can cause mild vomiting, diarrhoea, and contact dermatitis. Not life-threatening, but contact with crushed foliage should be avoided by sensitive individuals.
How serious is it if my dog ate french marigold?
French marigold is mildly toxic, so most dogs 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 dog 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. The ASPCA lists Tagetes species as mildly toxic to dogs and cats. Compounds in the foliage and sap, including thiophenes, can cause mild vomiting, diarrhoea, and contact dermatitis. Not life-threatening, but contact with crushed foliage should be avoided by sensitive individuals. Any worsening or persistent symptoms warrant an immediate vet visit.
Should I make my dog 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 french marigold well out of reach, or swap it for an ASPCA non-toxic plant — see the best dogs-safe plants list.
Related
- Is french marigold toxic to dogs? — full toxicity detail
- French marigold and pets — the complete ASPCA pet-safety guide