Dark spots on hydrangea leaves

Asked August 23, 2018, 12:26 PM EDT

Dark spots have appeared on many leaves of my hydrangea plant. What mught be the cause, and what steps should I take to address it?

Montgomery County Maryland disease issues shrubs hydrangea leaf spot

1 Response

Hydrangea are prone to multiple leaf spot diseases that can show up at this time of year.
The good news is that none of them are serious and we don't recommend that you do anything about them.
Here is more information:
https://extension.umd.edu/hgic/fungal-leaf-spots-shrubs

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