Yes, Azalea is toxic to dogs!
Dogs accidentally consuming the Azalea 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).
Azalea consumption is also toxic to Cats and Horses.
Toxic Principles Of Azalea: Grayantoxin.
More Info About The Azalea Plant
Scientific Name: Rhododendron spp
Family: Ericaceae.
Also known as: Rosebay, Rhododendron.
The answer is based on information found on The American Society for the Prevention of Cruelty to Animals (ASPCA) website.
