Hello Annette,
Thanks so much for your inquiry. We should have your hydrangeas in the next release coming up here soon. In the meantime, use any of the Hydrangea paniculatas as these have the same ability to bloom repetitively all summer long. Basically the ability to bloom on the year old wood and on the new wood forming this year.
Thanks again Annette and feel free to ask any more questions at all!
Best!~ Ian Hall