So I've been working on this fern plant for a little over a day now, and somehow the normals on the leaves went weird and I don't know how to fix it. I had to flip the model 180 degrees to fix this while transfer mapping but it doesn't have the same look that I wanted. So I'm scrapping this for now until I have a better idea of what I am doing with normal maps, maybe try something simpler for next time. I didn't do any work on the diffuse map, it's simply one colour for contrast purposes.
The high-res version of the leaf:
The low-res version of the plant: