I found these lophophora forgotten in a cardboard box for over a year. Most of them look really bad, and I am not certain the best way to save them. I hope the more experienced hands are willing to lend an opinion on the best way to save these.
This was jourdania graft whose stock rotted out from under it. No rot on the scion, but it doesn't look good due to the medusa like etiolation:
This is a willamsii:
This is a L. willamsii too:
This koehresii while ugly doesn't look too bad. Plant, let it plump up, and cut? How deep would you plant this?
This fricii looks like it is in the best shape out of all of them. I think it's simply a matter of getting it back in soil
Not sure what this is exactly. Either a koehresii or willamsii: