Public Meetings
If the Asian citrus psyllid or Huanglongbing are found near your neighborhood, a public meeting may be held to discuss the activities that will be conducted by the California Department of Food and Agriculture (CDFA) in your area. Presentations for upcoming and past public meetings are available here. Presentations include information on the pest and disease, upcoming activities of CDFA agricultural officials in specific communities and regulations in place to limit the spread of the psyllid and Huanglongbing.
Partner Resources
The Citrus Pest and Disease Prevention Program partners with California residents, citrus farmers, agricultural officials, researchers and other experts throughout the state to protect California citrus. More information on Huanglongbing prevention and Asian citrus psyllid management can be found at these reliable sources:
California Department of Food and Agriculture
- Statewide Asian citrus psyllid and Huanglongbing quarantine information.
Citrus Clonal Protection Program
- Information for ordering disease-free budwood for grafting.
County Agricultural Officials
- Each county in California has a department of agriculture with staff who are knowledgeable about citrus pest and disease issues, and can point you to local resources for treatment and tree removal.
University of California Agriculture and Natural Resources
- Pest management information for growers and residents, and a robust map of pest, disease, quarantine and biological control activities around the state.
University of California, Riverside, Center for Invasive Species Research
- Detailed descriptions and photos of the Asian citrus psyllid and Huanglongbing.
Informational Materials
The Citrus Pest and Disease Prevention Program has developed many informational materials to educate California residents, citrus tree owners and others about this issue. To request a free supply of these materials, please fill out the order form.
