4 Nodes isn't even necessary. I've cloned just fine with 1-2 nodes...it just takes longer to root them. The true key is that you need a growth tip in order to clone...on mine, the growth tip looks like it's dead for awhile, then will respawn a new one (or in one case mine shot 2 growth tips out the sides of the dead one)
4 Nodes isn't even necessary. I've cloned just fine with 1-2 nodes...it just takes longer to root them. The true key is that you need a growth tip in order to clone...on mine, the growth tip looks like it's dead for awhile, then will respawn a new one (or in one case mine shot 2 growth tips out the sides of the dead one)