I got a bulb from BX 387 (October 2015) and it grew right away. After a couple months it went dormant. Then it grew again right away, and went dormant right away. And I although I haven't kept track, I feel like it's been dormant about the last 5 months. So I figured it was dead. Nope! I dug around in the pot tonight & found out that the bulb is firm with fresh new roots coming out. It was growing on a south-facing windowsill without supplemental lighting. (Same place I grow my Hippeastrum seedlings.) Does it need stronger light than that? Does it need to stay wetter? I was letting it dry out between waterings. Should I set it outside in the summer sun?? (I do that with my Hippeastrum seedlings too.) Thanks! Dennis in Cincinnati (where I'm spending all my spare time collecting, cleaning, and sorting my Iris seed harvest)