O my hydrangeas, which bloomed prolifically this year, now look like this period they all had some fungal leaf damage , too. Should they D cut back now ,And if , How far ?
Certified GKH Gardening Expert
Hydrangea pruning differs on the plant variety.
Since it is not clear what type of fungus that you are dealing with it is difficult for me to help you determine a treatment method.
Since you treated with a fungicide, you should likely wait out the results and health of the plants during this growing season.