If your pet has eaten a toxic plant, contact your veterinarian or an emergency animal hospital right away and bring a photo or piece of the plant. In the US you can also call the ASPCA Animal Poison Control Center at (888) 426-4435 or the Pet Poison Helpline at (855) 764-7661 (fees may apply).
Why
Despite the name, lily of the valley is not a true lily. It contains cardiac glycosides, which can cause a dangerously slow or irregular heartbeat.
All parts of the plant are toxic, including the small white flowers and the red berries. Water from a vase holding these flowers can also be harmful.
How to recognize it
A low plant with two or three broad oval leaves and a stem of small, fragrant, white bell-shaped flowers hanging in a row, later followed by red berries. It is common in shady gardens and wedding bouquets.
Signs to watch for
- Vomiting and diarrhea
- Slow or irregular heartbeat
- Weakness, disorientation or collapse
- Seizures in severe cases
What to do
- Contact a veterinarian immediately; heart effects need monitoring.
- Keep bouquets containing lily of the valley out of reach and empty vase water safely.
- Remove the plant from areas of the garden your pets use.
Pet-safe alternatives
Looking for something similar without the risk? These plants are listed as non-toxic to cats and dogs.
Related plants
Sources
- ASPCA Animal Poison Control Center. Toxic and Non-Toxic Plant List (dogs, cats).
- Merck Veterinary Manual. Toxicology section.