Hi Dot,
I got it off of e-bay last year so before I got it I'm not sure about its growing conditions. I have kept it in moss & a south facing window. It seems to like the extra light the leaves are the same as the older growths. & I fertilize every other watering. I did divide it last year, but it was just after I got it as it was in spike.
I did a selfing on it last year & they just germinated at Troys.