Well i read some on this concept and it sounded pointless untill i found a definite trial purpose. I have a nice female plant that got root rot. Everything i read says it mostly a hopeless endeavor to save. But i like to experiment. So i pulled the plant, trimmed all the bad roots and ended up with a root system too small to support it in soil. So i have it in water hoping it would start new roots. well that was on about march 12th. The plant is still ok, it just hasnt grown a single bit of new root. Can i graft the entire plant onto a male root system without it going hermie.? I would love to hear from any who have tried this approach.