Oak Leaf Hydrangea....
Something's ailing my Oak Leaf Hydrangea.
It is positioned on the eastern side of my garage so it gets morning sun. There is no run-off so the soil isn't boggy, I added a moderate amount of soil amendment when planted last year and it looked better then. I'm broken hearted that it hasn't done better than it has. My neighbor has one and his is already 5 feet tall and full of healthy leaves.
Any ideas on what might be wrong with it and recommendations on how to fix it?
Thanks in advance :)