Pet emergency
My dog ate Dipladenia — what to do
Step by step
- Take dipladenia 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 dipladenia — FAQ
Is dipladenia poisonous to dogs?
Yes — the ASPCA lists Dipladenia (Dipladenia sanderi) as mildly toxic to dogs. Dipladenia sanderi is now classified within Mandevilla (family Apocynaceae). All parts contain milky sap with compounds that can cause vomiting, diarrhea, and drooling in dogs and cats if ingested. Sap may also cause contact dermatitis. Keep away from pets and children. Consult a vet if ingestion occurs.
How serious is it if my dog ate dipladenia?
Dipladenia 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. Dipladenia sanderi is now classified within Mandevilla (family Apocynaceae). All parts contain milky sap with compounds that can cause vomiting, diarrhea, and drooling in dogs and cats if ingested. Sap may also cause contact dermatitis. Keep away from pets and children. Consult a vet if ingestion occurs. 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 dipladenia well out of reach, or swap it for an ASPCA non-toxic plant — see the best dogs-safe plants list.
Related
- Is dipladenia toxic to dogs? — full toxicity detail
- Dipladenia and pets — the complete ASPCA pet-safety guide