
Hey folks, I really need help with this one. I bought some paphs a while now and they have been growing fine... up till now.
One in particular is proving difficult to grow. I bought this one and another from the same grower, potted in the same media and potted the same time and they were growing fine, but this particular one has been sending out new plants which just turn black and rot after just a few weeks of growing.
What in the world is happening to it?

The mother plant is healthy as ever.