Q.Repotting Orchids
I have two Orchids which have just finished flowering and have been flowering most of the time for 2 years, in the past I did repot one of them inbetween flowering but the roots are coming through the bottom on both of them now, the only thing is I was told to never repot while they are in flower and even though the old flowers have only just fallen off they both have new flower buds so I am not sure what to do.
Certified GKH Gardening Expert
It is probably best to repot before the new buds bloom, although you may have to sacrifice them in the process. Here's an article that should help:
https://www.gardeningknowhow.com/ornamental/flowers/orchids/repotting-orchid-plants.htm