Chuck dug up part of it and we planted it in our back yard and it's been a happy camper - except for last year when it was so incredibly dry. Didn't have nearly as many blooms this year as in the past so I just took a photo of one of the blooms. It does better with water - and I'm not good about watering things.
I'm sure this plant is at least as old as I am - and possibly older. The color has always been this gorgeous blue - but I understand you can change the color of hydrangeas by changing the ph of the soil - way over my head!