I've had this Blc Goldenzelle 'Passion' for a couple of years and it's been a fight the whole time until this summer.
New growths rotted as fast as they came through. Lip tips always had black spots...always something.
It
finally started doing better and put on new growths that didn't rot so I was expecting MAYBE a sheath from it.
It has about 15 P-bulbs. Well, guess what? It has a sheath all right and it's black as coal!!!
What in the world is wrong with this plant? I'm about ready to trash it and that's a hard, hard thing for me to do.
I have a greenhouse full of catts! This one is hung from the rafters where it gets a constant gentle breeze. It's fed, watered and taken care of like all the rest.
Any thoughts on this?

Thanks!