I think you might get a better answer by going to Armstrong Nursery
utube videos have some great orchid repotting and splitting.. educational..short videos too and direct..I learned to soak them for an hour to get them healthy and keep em hydrated through the cleaning process..
@madelainerussel if they are around nd know about orchids absolutely. I met a wonderful/nice lady and she told us a little about the plants :)
Youd have to get in touch with the park. I believe its run by volunteers. When i was there didn't really see any personnel.
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