Posted: 07/10/2017 at 13:27
Do you want to plant it in the ground or grow it in a pot? It's a young plant so will take a few years before it will produce fruit. RHS advice is here:
If you plant it in the ground, bear in mind the eventual size of the tree - if it's the smaller black mulberry, that will be about 30ft. White or red species and you're looking at 70ft or so.