Pfleger, F. L.Gould, S. L.2009-07-272009-07-271998Pfleger, F., Gould, S. 1998. Rose Diseases. University of Minnesota Extension Service Fact Sheet FS-1163-A.https://hdl.handle.net/11299/522192 pages. Illustrated.This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.Explains ways to manage rose diseases that occur in Minnesota, such as: black spot, powdery mildew, botrytis blight, and brown canker.en-USRosaplant diseases and disordersManual or Documentation