What is this building nicknamed?

What if a resident does not have a green thumb?

little b, You are Welcome to Visit Us.It is the Garden of Eden!!!

So as this answer is about ‘will ‘ this and ‘will’ that I assume it has not been built as yet and is an artist’s impression. I doubt it would be called anything as yet ,except by the architect. And that is no basis for a question.

I've not been to this country😈