Bought my zygo Advance Australia November 2013 in spike. Now in May 2014, it has rebloomed for me. 3 flowers on the spike which equals the flowers from the last flowering. One did open looking damaged. Like the edge dried out before it opened. But I am not going to photograph it.
It is fragrant at times during the day, but not right now.
And this is the hardest flower to image. It reflects light no matter how I try to light it. I even have tried going outside but no luck on that attempt either.