Yes, Christmas Rose is toxic to dogs!
Dogs accidentally consuming the Christmas Rose 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).
Christmas Rose consumption is also toxic to Cats and Horses.
Toxic Principles Of Christmas Rose: Cardiac glycosides, saponins, protoanemonin.
More Info About The Christmas Rose Plant
Scientific Name: Helleborus niger
Family: Ranunculaceae.
Also known as: Hellebore, Lenten Rose, Easter Rose.
The answer is based on information found on The American Society for the Prevention of Cruelty to Animals (ASPCA) website.
