Will crypts grow new roots

[willsFishTank]

I was moving some crypts from one tank to another and I planted one but I didn't like where it was so I took it out of the substrate but when I did the roots came off and they stayed in the substrate so I replanted just the leaves. And my question is if the roots will grow new leaves or the leaves will grow new roots or both or neither?

 

[aqua_chem]

The 'plant' is the rhizome. The rhizome will grow more leaves and roots, but the leaves and roots wont grow a new rhizome.