Three months after, the mysterious thing growing on my phal turns out to be a keiki, and when I turned the phal I saw a little spike starting to grow from the keiki plant!
This is so exciting since I have never experienced this before in any of my phals. Woohoo! Just wanted to share with you guys.
Beautiful! Congratulations on your keiki. Once old enough to depart from the mother, are they more difficult to detach from the crown than from a main spike?
Basal kiekies are generally left on the mother plant, regardless of how many roots there is. I have heard many times where someone removed a basal kiekie, and both the baby and mother died. Kiekies on spikes, though, is a whole different story, and can be removed once they have a combined total of 3" of roots.