Hydrangea

Its amazing how the color changes with the pH level of the soil!

Hey great picture. I agree with jgorneau. Love the Nikko Blue. Looks like the soil is just right. I moved and my flowers changed color.

Hello Carolyn, I have suggested a scientific name for you that narrows it down to genus. It appears like these plants are in a garden so they are most likely cultivars, and crossings of many species and subspecies. I think it would be best to keep the scientific ID as Hydrangea sp.! Enjoy!