Unless your trying to outrun a pathogen or something like that and taking cuts of cuts of cuts like from just the tip of the meristemread online you can start taking clones as early as 2 weeks into vegging cycle no more than 2-3 cuttings ?
Wait til you have at least 5-6 nodes and just top the plant (3 nodes down) and use that to clone it.read online you can start taking clones as early as 2 weeks into vegging cycle no more than 2-3 cuttings ?