Vanda SansiaiBlue Hanging On
My Vanda Sansai Blue is barely hanging on. It had buds but had lost leaves and had a bare brown dead looking stem at the bottom. I cut the stem trying to leave the roots but it lost four more leaves so I cut the stem to green and applied cinnamon, leaving two roots. I then suspended it just above some bark in a pot hoping for humidity and so far so good. don't know if it will make it but the buds have opened and it hasn't lost any more leaves. I thoroughly mist the roots every day.
Here is a link that might be useful: