Blackberry & Red Berry Mites - Is this picture the mites???
I've had a redberry mite problem on my blackberry bush for the past 2 years losing half my crop. Finally decided to do something about it this year and I've been spraying Neem Oil twice now the past 3 weeks.
I see all this tiny black stuff on some of the leaves, are these dead redberry mites, or does anyone know what this is? The attached picture is a macro pic...