Pet emergency
My dog ate Poison Lagenandra — what to do
Step by step
- Take poison lagenandra 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 poison lagenandra — FAQ
Is poison lagenandra poisonous to dogs?
Yes — the ASPCA lists Poison Lagenandra (Lagenandra toxicaria) as toxic to dogs. The species epithet 'toxicaria' reflects genuine and significant toxicity. As an Araceae member, it contains abundant calcium oxalate crystals and has been used historically as a fish poison in Sri Lanka. Ingestion by pets or humans causes severe oral pain, swelling, drooling, and gastrointestinal distress. Keep completely away from pets and children.
How serious is it if my dog ate poison lagenandra?
Poison Lagenandra is toxic to dogs 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. The species epithet 'toxicaria' reflects genuine and significant toxicity. As an Araceae member, it contains abundant calcium oxalate crystals and has been used historically as a fish poison in Sri Lanka. Ingestion by pets or humans causes severe oral pain, swelling, drooling, and gastrointestinal distress. Keep completely away from pets and children. 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 poison lagenandra well out of reach, or swap it for an ASPCA non-toxic plant — see the best dogs-safe plants list.
Related
- Is poison lagenandra toxic to dogs? — full toxicity detail
- Poison Lagenandra and pets — the complete ASPCA pet-safety guide