No blooms on hydrangea

Question

The first few years our hydrangeas (probably Big Leaf) bloomed profusely. The last three seasons produced many healthy leaves but no blooms. I tried cutting back to the ground, pruning back to the first visible leaf buds, and not pruning at all. Nothing helped. Any answers?

Answer 1

Improper pruning and excess nitrogen are the two most common issues for lack of flowers.
This article will help you.

https://www.gardeningknowhow.com/ornamental/shrubs/hydrangea/hydrangea-not-blooming.htm