No text, but a visual code

[tavie]

I think it is clear that the Rosettes page is a medieval representation of the universe with its interconnected concentric spheres, although they appear unfolded in the VM, which can make interpretation more difficult.

 I am not the first to say this. Others have already done it before, among them the great researcher of the VM Mary D' Imperio. 

What I add is that the book is completely homogeneous and iconographically coherent and that it only speaks of one thing, of the same message: the influence of the stars on medicinal herbs

It might be a medieval representation of the universe, but there's nothing "clear" about it being so, as with anything in the manuscript.  And I'd be surprised if Mary d'Imperio voiced such an unequivocal view.