Do you think these are going to be eating apples?
probably would be Lulu, is this something you've planted or is it in a hedgerow somewhere (Pip from apple core thrown away?) If they are about cherry sized they could be crab apples - which make lovely jelly in the autumn
Thanks Daffy, It was already here when we moved in last year. It's at the bottom of the garden and looks like it's had some peculiar pruning in the past. The fruits are much bigger than cherries so hopefully we'll have some lovely red eating apples in the autumn