The NOID black fig which I planted behind my garage after years in a pot, looked like it might set a handful of figs right about now. In past years, under much greater stress, it had ripened fruit.

If this is a lack of wasps, how do I solve the problem? There may be other fig growers within a quarter mile, but I can't say for sure.
When I planted this fig a year ago, it was on its last legs. Now, it's a significant bush, with lush, dense growth. There are figs, but they're dropping off.

Suggestions?
Thanks!

link: https://www.dropbox.com/s/0z2t8ugefecm31u/20170713_142850Bari%2Cnoid.jpg?dl=0