
everyone i hope someone will be able to help me. I've had this orchid for over a year it grew the upper-most leaf over the summer and some new roots. My question is this why and what is happening to this leaf? It started to yellow a bit the other day and has gotten worse each day..I unpotted it too look at the roots and they are fine. I have been very careful bout watering especially since i lost 3 in quick succession

. If it were a bottom leaf i would not be so concerned but it isn't. I also checked for bugs didn't see anything. I did move this and 5 other orchids into kitchen over a month ago the others all seem fine. Any ideas would be very helpfull. Thankyou
