I accidentally broke a leaf off my Dracaena trifasciata 'Laurentii' (Sansevieria) while repotting it. So, I decided to try propagating it. I let the leaf dry and callous for four weeks before planting it in a small pot with appropriate soil for a Sansevieria. It’s been three months now, and there hasn't been much change in the cutting. Here are some photos of my plant:
Is this a good sign, and do I still have a chance of success with this propagation? Should I continue waiting, or is there something I should adjust in terms of care?