[mdjlucan]

Goosberry bush I noticed I’ve got  mildew How do I get rid of it thanks

[New shoot]

It needs a good watering.  Plants that get dry can be prone to mildew.  When you water, make sure not to splash the leaves - it helps mildew spores spread around.

To treat what mildew is already there, you can buy a fungicide spray - garden centres and places like B&Q have them.