Virginia Cooperative Extension ServiceVirginia Polytechnic Institute and State University. Extension DivisionStipes, R. JayWeidhaas, John A., Jr.Coartney, James S.2019-02-272019-02-271977-01http://hdl.handle.net/10919/8794720 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.LD5655.A761 P4Trees -- Diseases and pests -- Control -- VirginiaShrubs -- Diseases and pests -- Control -- VirginiaDisease, insect, and weed control recommendations for commercial production and maintenance of trees and shrubsExtension publication