I'm worried about my puppy, and I'm wondering if hydrangeas are poisonous to dogs?
Sorry, this plant is not safe for your dogs! If your sweet pup happens to snack on any part of a hydrangea plant, it might show some signs like vomiting, diarrhea, tiredness, and difficulty walking.
Yap! all Hydrangea i think is poisonous to dogs
Yes, unfortunately, hydrangeas are toxic to our furry friends.Every part of the hydrangea plant, including the buds, flowers, leaves, and stems, contains a toxin called cyanogenic glycosides.