I don't know whether "Jack Sampson's no 2" is the same as Blairii no 2, but it will sucker aggressively if grown on its own roots in good conditions. Does Blairii no 2 do that?
Does Blairii no 2 sucker on its own roots? I have a spare to go on the trading table, but don't want to foist it on the unsuspecting public if it will travel.