Worcester Pearmain

I was very excited to find this red apple on one of my baby apple trees. This tree only has 4 apples but I only planted it last year so hopefully it will have a better crop next year. A bit of searching tells me to leave it another month before picking it. Hope it's still there. 
There is more fruit on the James Grieve tree, still green but they also have another month to go. See the extra