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Kenton County Publications

Blackberry Rosette (Double Blossom)
12/1/2017 (major revision)

 UK Authors: Michele Stanton, Nicole Ward Gauthier
 Departments: Horticulture, Kenton County, Plant Pathology<
 Series: Small Fruit Disease: Plant Pathology Factsheet (PPFS-FR-S series)

Rosette disease, caused by the fungus Cercosporella rubi, is a serious and destructive disease of blackberries in most parts of Kentucky. In some locations, growers have been forced out of growing blackberries because of rosette disease.

web only | 3 pages | - | 18 downloads | PDF: 637 kb