| I have a vanda with 01 leaf having the same discoloration due to sun burn (I went for a short holiday & left it outside). It will turn to dark brown if you leave it there. Try not to place it under the hot afternoon sun without shade (50% will do).
Do not water it while the sun is hot. It makes the burn faster.
If i am not mistaken, the second leaf below it, the tip is starting to burn also. |