To be honest I killed them this way, he build his hole garden for orchids, so he started 50cm deep in the hole area, and build it up till he tought it is finished. I have a capsule of the last year flower in a lab and hope that soemthign comes out of it, it was full of seed.
He has some dry capsule, but not finished his lab till now.
So I hope he will start one day to breed. He had 3 clones of it, but now all give away for trading them. Have a small part myself but it is not doing perfect for me.