Endless Summer Hydrangea Wont Bloom
Hi. I have 2 Endless Summer Hydrangea's. This is the 5th season. They bloomed beautifully for years 1 and 2. In year 3 they were blooming. However, the plants were getting huge so my wife cut them to the ground mid summer. (I wasn't happy!!). For the last 2 years they are growing healthily, but not a single bloom.
Are they ever going to bloom again? can I feed them something or are they shot!! Im thinking of pulling them up and starting over.