rose mosaic viral disease

hi every one.

i just want to know what causes rose mosaic viral disease. how to prevent it. what r its symptoms.


any reply will be greatefull.
thank you.

You can research things like this at www.google.com Just put in the search box:
rose mosaic

Here's one site I got when doing that.
http://members.aol.com/mmmavocad3/Mosaic.html

Newt