Jostaberry and blueberry

[Dorothy rouse]

My Jostaberry arrived yesterday, quite large plant, am wondering if it can be planted next to Blueberry? I go a couple of blueberries the other day which I've put in pots with ericacious compost, so they can be moved easily. I know the Jostaberry gets large, and will go straight in ground. So might stop light getting to blueberry I suppose, so I might be better finding another spot for Jostaberry ?

Thanks

[Kier]

I have a one blue berry in the shade and it has very little fruit, but the blue berry bed I have in full sun grows and produces really well, I do have acid soil so no pots for me
I just got a large josta maybe from the same place

[Dorothy rouse]

I just got a large josta maybe from the same place

Maybe! Was half price!

The Blueberries were from wilkos, so full sun for them is best? Think they are actually.