Posted: 30/06/2015 at 18:06
You tie the leading stem in a straight line vertically a first Steve giving a main stem. When you reach your desired height, you cut the tip off the leading stem which will encourage side shoots to develop. You train the side shoots to the vertical wires, till you achieve the desired shape. It will take a few years to get to where you want it and the pruning regime is a twice yearly affair and quite simple.