My little vanda has been getting worse the past few weeks and i don't know if its fungus, sunburn or something else. As you can see in the pictures two leaves are very black at the tips and one has a spot and it progresses down the leaf, those are the only leaves that have that, also a root that was sticking out from the basket shriveled up and dried.
Any help would be great, thank you!
Its sunburn and then fungi has set in on the edges of the black border....
make a cinnamon paste(water and cinnamon powder) and dab it on the wound when you cut the infected leaf area(leave the healthy part).
There's cold water spots on the other leaf of picture 1 ....
burn happens when you immediately expose the plant to direct sun....it has to be gradual
=I don't know if your Vanda can withstand direct sunlight....it has to be bright shaded light....
Brooklyn this time of year has the humidity in the atmosphere that Vandas love....outdoors is correct; but just find a place that doesn't burn your leaves