Yep, just about 100%. But I will only say it is that successful in combination with my entire procedure, as there are many points of failure in cloning. ( sorry if you have heard this all before, I will be quick )
- Prepare some pH balanced water ( 6 is good )
- Clip some branches from the mother and immediately put the stems in the water. Use scissors or anything. Cut the lowest "branches" to expose the lower stem.
- Ready your cloning gel and plugs.
- Without taking the stem out of the water, cut underwater using a razor blade to cut at least 2 cm from your last cut. Angle the cut so more inner tissue is exposed to the gel.
- Immediately dip in rooting gel, cover the entire cut.
- Immediately slide stem into center of soaked RR or RW plug. Insert about 2/3 in. Place in tray with nute solution.
- Repeat, cover with dome, and ignore them for a week.
Seriously, don't touch anything except the nute solution.
Note that I prefer gel, as it keeps the cut fully wet, and the underwater cut to prevent the inner tissues to be exposed to air. (as much as possible)
May your clones all root, and your bud be abundant.