| Where is this plant sitting? What kind of lighting does it receive? Where do you live? If you could revise your profile to include your place in the world this might help in diagnosis and suggestions as well. I'm not saying this is it, but I have had a couple of phals in my early growing years where I sunburned off the leaves in the center "lineup" without hurting the others - surprising this can happen but it can - might have something to do with which leaves were facing which direction, some shaded by others, etc. My recollection is that they turned yellow quite quickly as you are describing - just cannot remember what other coloration might have been evident? |