Virginia Agricultural and Mechanical College and Polytechnic Institute. Extension DivisionMarshall, Roy E.Fromme, Fred D.2018-11-192018-11-191920-06http://hdl.handle.net/10919/85912A discussion of the relation between the severity of cedar rust infection on apple foliage and the number of red cedar trees in the vicinity of orchards.8 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.Apples -- Diseases and pests -- Virginia -- Augusta CountyCedar -- Diseases and pests -- Virginia --Augusta CountyRust diseases -- Virginia -- Augusta CountyExtension publication