My Zyt. alleniana finally bloomed! It is grown mounted on tree fern. Misted daily and dunked frequently. The spikes were first apparent in late January and the first flower opened last weekend. There are 2 spikes in bud and a maybe a third coming a long behind it. As you can image, it's so tiny that it is difficult to see the spikes! This is its first blooming for me as I purchased it in January 2013.