John, if the crested forms are pulling themselves out of the ground, is there any reason that gently and carefully pushing damp soil into the void would not work? I tell newbies all the time to make a mound of mud and push the plant into this elevated soil for better soil contact and drainage. Seems to me that this concept would work to keep these special forms viable without the root shock of completely replanting them. I'm interested in hearing others' thoughts on this.