Why didn’t hydrangeas bloom this year?

Question

My hydrangea tree planted last year bloomed beautifully. But, not the older bushes.

Answer 1

Hydrangea blooming has, mostly, to do with the type that it is. This will dictate how it needs to be pruned in order to bloom. This article will help: https://www.gardeningknowhow.com/ornamental/shrubs/hydrangea/hydrangea-not-blooming.htm