Yes, Lily-of-the-Valley Bush is toxic to dogs!
Dogs accidentally consuming the Lily-of-the-Valley Bush plants can show the following clinical symptoms: Vomiting, Prolonged Depression, Incoordination, Hypersalivaton, Sleepiness Or Excitation, Dilated Pupils, Low Body Temperature, Low Blood Pressure, Coma, Seizure And Death (In Rare Cases).
Lily-of-the-Valley Bush consumption is also toxic to Cats and Horses.
Toxic Principles Of Lily-of-the-Valley Bush: Grayanotoxins.
More Info About The Lily-of-the-Valley Bush Plant
Scientific Name: Pieris japonica
Family: Ericaceae.
Also known as: Andromeda Japonica, Pieris.
The answer is based on information found on The American Society for the Prevention of Cruelty to Animals (ASPCA) website.
