I did remove those p.bulbs as they were mushy and I knew they would not help the situation.
When I removed all the old medium I did see some nice new root activity so perhaps this will
be another case of 'close call'. fingers crossed!
Elaine, I moved most of my plants back in the greenhouse taking that moment to look over
each one, and I'm still not seeing any new root activity on that other plant. I was tempted
to dig down into the pot, but restrained myself! The leaves and p. bulbs look good and stable
with no further black death spreading.