I grow mine in a orchid medium with a little humus, they grow very well this way. I always wait till the leaf is large enough to handle and I would transfer them over. On Thu, Feb 2, 2012 at 6:54 PM, The Silent Seed <santoury@aol.com> wrote: > I got a few H. calypratum seeds that sprouted - they are in water - the > first root is about an inch, and they now have a tiny leaf coming out the > top, about 1/4 inch. What next? Should I let them stay in the water for a > while longer, then transfer them to moss ? > Thanks! > > > > > > >