First Report of Fusarium Wilt of Basil in California. R. M. Davis, Department of Plant Pathology, University of California, Davis 95616. K. D. Marshall, and J. Valencia. Department of Plant Pathology, University of California, Davis 95616, and Cooperative Extension, Stanislaus County, Modesto, CA 95355. Plant Dis. 77:537. Accepted for publication 8 March 1993. Copyright 1993 The American Phytopathological Society. DOI: 10.1094/PD-77-0537C.