What Is Happening To My Hydrangeas?

Question

My Hydrangeas in pots containing garden soil and ericaceous compost, and have always had beautiful blooms, this year, this is what they look like as of today. I gave them a Hydrangea feed a couple of weeks ago which hasn’t helped. We are in South Yorkshire. Never had this happen before? Can anything be done to save them? I have 9 in total and they have same problem.

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Answer 1

If these have never been divided or root pruned, then doing so will likely rejuvenate them.

Here are some articles that will help:

https://www.gardeningknowhow.com/ornamental/shrubs/hydrangea/hydrangea-container-care.htm

https://www.gardeningknowhow.com/ornamental/trees/tgen/root-pruning-trees-shrubs.htm

https://www.gardeningknowhow.com/houseplants/hpgen/prune-roots.htm