UC Master Gardeners of Sacramento County
University of California
UC Master Gardeners of Sacramento County

Disease problems

Black spot on Rose
Black spot on Rose

If you are having trouble with roses, visit UC IPM's Roses: Diseases and Abiotic Disorders. (PN 7463)

External Resources


ANR = free publication from the UC Agriculture and Natural Resources Catalog
PN = free publication from UC Integrated Pest Management
EHN = Environmental Horticulture Notes from the UCCE Master Gardeners of Sacramento County
GN = Garden Notes from the UCCE Master Gardeners of Sacramento County

You need Adobe Reader to read the PDF files; download the latest version using the link below.

4145 Branch Center Road, Sacramento, CA 95827       Master Gardener Phone:  916.876.5338       Fax:  916.875.6233

Webmaster Email: mgsacramento@ucanr.edu