Hi all,
I wonder if I could borrow your collective experience. I've grown Pleiones for quite a few years but don't remember noticing before that some of the old pseudobulbs turn brown and shrivel well ahead of the leaf die back, indeed while the new bulb with leaf seems to be still growing healthily. This applies to a few of my bulbs, and I noticed the first shrivelled bulb maybe a few weeks ago (end of August). The new bulbs do seem to be big and healthy (mostly, anyway) still, but I wonder whether I have managed to rot the old bulb off prematurely by overwatering, or whether this is just normal?
Cheers,
Alex