I've recently pruned them, but I'll try and take a recent pic and add one of what it looked like earlier.
Both mine were cuttings from my dad's one that I linked. The stronger cutting in a good sunny location is now x4 fence panels wide - so ~20'(?) after 4½yrs. The weaker one in on the North side is only 1½ fence panels.
Worth pointing out that in that time we had a new born across one of the pruning periods and were away for a year. When we came back to the UK the North side one was a mess shape wise, so was brutally pruned. My guess would be they could be 20% wider with effort.
Bit of a late response.
I've recently pruned them, but I'll try and take a recent pic and add one of what it looked like earlier.
Both mine were cuttings from my dad's one that I linked. The stronger cutting in a good sunny location is now x4 fence panels wide - so ~20'(?) after 4½yrs. The weaker one in on the North side is only 1½ fence panels.
Worth pointing out that in that time we had a new born across one of the pruning periods and were away for a year. When we came back to the UK the North side one was a mess shape wise, so was brutally pruned. My guess would be they could be 20% wider with effort.