Yes, Sweet Pea is toxic to dogs!
Dogs accidentally consuming the Sweet Pea 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).
Sweet Pea consumption is also toxic to Cats and Horses.
Toxic Principles Of Sweet Pea: Aminoproprionitrite.
More Info About The Sweet Pea Plant
Scientific Name: Lathyrus latifolius
Family: Fabaceae.
Also known as: Perennial Pea, Everlasting Pea.
The answer is based on information found on The American Society for the Prevention of Cruelty to Animals (ASPCA) website.
