Treatment or preventive measures for orchid fungus such as black rot?

i have several Vanda sanderiana orchids and phalaenopsis-and it seems that there are black rots in the stem of the Vandas and leaves of the phalaenopsis...pls help me and give some tips on what to do...i appreciate it very much. thanks

Treatment or preventive measures for orchid fungus such as black rot?
A Yahoo search for "orchid care" (include the quotation marks in the search box) yields 149,000 results. If you do the same search, and are willing to spend a little time exploring, I'm sure that you will quickly find the information you seek.



Good luck with your search.
Reply:youre probably overwatering
Reply:Every heard of neem? It's a plant that grows in India. You can go to a lawn %26amp; garden center and get neem oil (extracted from the seeds) such as 3in1 by Bonide. You can get it as a concentrate and mix it yourself or ready-to-use quart bottles. Try it. It has fungicidal effect and it's safe to use indoors. Call around because not every L%26amp;G will have it.
Reply:Bin them and buy new ones