The United States Department of Agriculture's Animal and Plant Health Inspection Service (APHIS) has confirmed the presence of citrus canker disease in a nursery in South Carolina. The nursery sells plants to consumers through online sales. Citrus canker causes citrus leaves and fruit to drop prematurely, and results in lesions on citrus leaves, stems and fruit. Fruit infected with the bacterium that causes citrus canker (Xanthomonas axonopodis) is safe to eat, but it may not be marketable because of the lesions. Citrus canker is not harmful to people or animals.
Together with state partners, APHIS is working to collect and destroy the plants shipped to consumers in 11 states and trace plants that were sold to determine additional locations of potentially infected plants. The states include Alabama, California, Florida, Georgia, Louisiana, Mississippi, Nevada, Oregon, South Carolina, Texas, and Washington. If you live in one of the 11 states and bought citrus plants online that came from South Carolina between August 5, 2021, and February 17, 2022, please keep your plants for now. If you purchased a plant or plants that might be infected, APHIS and/or state officials will contact you in the next several days to collect and properly dispose of any plants purchased from the nursery. You can also call your local USDA office.