Air-layer experiment. What works best: Sphagnum or a tourniquet? Yukio Hirose (Yamato-en) is up for an experiment. Which of the air layer techniques gives best results, the one that uses sphagnum only, or the technique...
Where are the roots?

Air-layer experiment. What works best: Sphagnum or a tourniquet? Yukio Hirose (Yamato-en) is up for an experiment. Which of the air layer techniques gives best results, the one that uses sphagnum only, or the technique...