Virginia Cooperative ExtensionBrooks, Rachel K.Hansen, Mary AnnBush, Elizabeth A.Eisenback, Jonathan D.Day, Eric R.2019-09-062019-09-062019-08-21http://hdl.handle.net/10919/93471Causes for the dieback of Great Rhododendron have not been identified at present time. Some species of fungi, insects, nematodes , and other organisms may be involved in the decline.6 pagesapplication/pdfen-USVirginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.Garden Plant DiseasesPlant DiseasesTrees, Shrubs, & GroundcoversExtension publicationhttps://www.pubs.ext.vt.edu/content/dam/pubs_ext_vt_edu/spes/spes-151/SPES-151.pdfRhododendron maximumpathogensdiebackstress factors