The number of becoming-berries on the redcurrants this year is about 20x as many as last year. Even the new cuttings are trying to fruit this year! Why are they so prolific this year? I did prune it over winter, though not as much as is generally recommended. Anything I can do to help as many as possible ripen?

It gets sun from about 1pm on, and we're in the mild south


NT