The witch’s broom stems and leaves on a rose infected with rose rosette (Photo by Chris Starbuck)
Commonly found on wild roses (Rosa Multiflora) in Midwestern, Southern and Eastern U.S., rose rosette is a virus that is 100% fatal in all roses. This is a heartbreaker for the rose loving gardener because there is no cure.
Today’s guest is David Trinklein, horticulture specialist for University of Missouri Extension.  He has more information on rose rosette including symptoms and best method for removing infected plants.

 
 
Rose Rosette Disease