I got quite a few fruits in 2014. There seems to be no rhyme or reason as to what causes them to fruit and I haven't figured it out yet. I have several in the ground and one of them produced quite a bit while the others (nearby, same soil and planted at the same time) produced nothing.
I also had one in a gallon nursery pot produce a huge amount all the way down the stems, while the others right next to it flowers but produced no fruit! These are all clones of each other taken from cuttings from a single plant.
