Recently at an orchid society meeting, one of the members spoke on orchid viruses. I found it to be a very interesting talk, and decided to do a bit more research.
In doing this research, I found these interesting article from 3 orchid societies and an orchid nursery.
I have added their links below, with the names of the societies and nursery for you.
I hope you find the information as interesting as I did.
American Orchids society
Cymbidium Orchid Society of Victoria
St Augustine Orchid Society - North Florida
(images are from American Orchids Society, Cymbidium Orchids Society of Victoria, and St Augustine Orchid Society articles)
Have a great week,
Orchids In Print