that does look like Shangri-la in the original post.
a small touch of magnesium and/or iron might green up the leaves a bit more.
i didnt know Shangri-la would start from cuttings... good to know, i will try it soon.
some places selling it say its Morus Nigra... others say it is Morus Rubra x Alba - Hybrid.
my rubra starts from cuttings very very easily.
Nigras usually do not.