Troubleshooting
Hydrangea 'Blushing Bride' problems — and how to fix them
Hydrangea 'Blushing Bride' (Hydrangea macrophylla 'Blushing Bride') is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Wilting mid-afternoon
Normal in hot weather; plants often recover by evening. If wilting persists into the morning, water immediately. Afternoon shade prevents most wilting.
Failure to rebloom
Old wood buds can be killed by late frosts. Protect with fleece in late spring. Ensure pruning is done only to remove dead wood until the first flush has finished.
Botrytis (grey mould)
Grey fuzzy growth on spent flowers in humid, cool conditions. Remove faded blooms promptly and improve airflow around the plant.
Leaf spot
Dark or angular spots on leaves caused by Cercospora or bacterial infection. Avoid overhead watering; remove affected leaves and apply copper-based fungicide if persistent.
Vine weevil
C-shaped larvae eat roots, causing sudden wilt. Apply nematode (Steinernema kraussei) treatment to the soil in late summer.
Prevent hydrangea 'blushing bride' problems before they start
Most hydrangea 'blushing bride' issues are care-mismatch, not bad luck. Dial in the basics:
Hydrangea 'Blushing Bride' problems — FAQ
Why is my hydrangea 'blushing bride' wilting mid-afternoon?
Normal in hot weather; plants often recover by evening. If wilting persists into the morning, water immediately. Afternoon shade prevents most wilting.
Why is my hydrangea 'blushing bride' failure to rebloom?
Old wood buds can be killed by late frosts. Protect with fleece in late spring. Ensure pruning is done only to remove dead wood until the first flush has finished.
Why is my hydrangea 'blushing bride' botrytis (grey mould)?
Grey fuzzy growth on spent flowers in humid, cool conditions. Remove faded blooms promptly and improve airflow around the plant.
Why is my hydrangea 'blushing bride' leaf spot?
Dark or angular spots on leaves caused by Cercospora or bacterial infection. Avoid overhead watering; remove affected leaves and apply copper-based fungicide if persistent.
Why is my hydrangea 'blushing bride' vine weevil?
C-shaped larvae eat roots, causing sudden wilt. Apply nematode (Steinernema kraussei) treatment to the soil in late summer.