Shepherd's bullace - fan? Espalier?
When my parents downsized from their Suffolk home of 40 years, my brother collected some seed from a bullace in their hedge. He shared these out and mine grew. I realise that these can grow enormous but I wondered whether anyone could advise as to how to prune or train it. It has about 2 years of growth with two main trunks, less than a metre and I fear I may be a bit late but could I fan it? Any tips. No experience. Laura