Q.Viburnum Snowball Flowers Toxic To Dogs?
My dog was vomiting all day and night and we couldn’t figure out why. When she felt better I let her outside again and I noticed her eating the Snowball Verbernum white little flowers that had fallen from bush. Have you heard of the flowers being toxic to dogs?
Certified GKH Gardening Expert
Well, it isn't generally listed as a toxin to dogs, but there are exceptions. Some cultivars produce salicin which concert into aspirin when it comes into contact with stomach acid.
This, in large amounts, may cause a bit of upset. As far as being dangerous- it isn't, really.
Here is an article that will help you to care for the shrubs:
https://www.gardeningknowhow.com/ornamental/shrubs/viburnum/viburnum-shrub.htm