California Fruit and Vegetable

Tag: San Diego County

  • Huanglongbing Quarantine Boundary Expands in Riverside, SD Counties

    Effective September 11, 2026, the Department is expanding the citrus greening disease boundary in the Murrieta area of Riverside County and into San Diego County (grids 484, 499, and 510). A map of the expanded boundary can be found at https://www.cdfa.ca.gov/citrus/pests_diseases/hlb/regulation.html. 

    Also effective September 11, 2026, the Department is expanding the Asian Citrus Psyllid Bulk Citrus Regional Quarantine Zone 6 in these areas to reflect the HLB quarantine boundary expansion. A map of the expanded boundary can be found at https://www.cdfa.ca.gov/citrus/pests_diseases/acp/regulation.html.

    Regulated articles and conditions for intrastate movement under the quarantine can be found at Title 3 of the California Code of Regulations (CCR) section 3435 & 3439. Pursuant to 3 CCR § 3435 & 3439, any interested party or local entity may appeal a quarantine area designation. 

    Process to Appeal the Expanded Boundary 

    The appeal must be submitted to the Department in writing and supported by clear and convincing evidence. The appeal must be filed no later than ten (10) working days from the date of this notification. During the pending of the appeal, the designated quarantine boundary under appeal shall remain in effect. 

    Mail Appeals to: CDFA – Citrus Division 1220 N Street Sacramento, CA 95814 

    Electronic Notification of Boundary Changes 

    California Code of Regulation allows interested parties to be notified of quarantine area boundary changes, as well as the opportunity to submit quarantine boundary appeals. If interested in receiving notifications, please sign up for regulatory updates through the email notification at: https://public.govdelivery.com/accounts/CADFA/subscriber/new 

    For questions regarding the regulations or map, please email Raymond Niem (Raymond.Niem@cdfa.ca.gov) or call 916-274-6300. — Story contributed by the California Department of Food and Ag

  • Dragon Fruit Production and Farm Tour Coming to Southern California

    UC Ag and Natural Resources is hosting a Dragon Fruit Production Workshop and Farm Tour for growers in the San Diego area. The two-day event will discuss topics ranging from variety selection and field establishment to irrigation, pest management and marketing. Growers will have an opportunity to see the latest research and witness hands-on demonstrations, gain insights from local grower experiences and find out how to gain access to industry resources for this increasingly popular fruit.

    The workshop will be held Sept. 18 from 8 a.m. to 5 p.m. at the San Diego Farm Bureau in Escondido, and the farm tour will be held Sept. 19 from 8 a.m. to 4 p.m. Farm stops and itinerary are yet to be decided. Registration comes with a $60 charge and must be completed by Sept. 11.

    WORKSHOP TOPICS

    Dragon Fruit Varieties, Establishment and Economic Considerations for Commercial Production

    The Dragon Fruit Value Chain and Market Dynamics, from Producer to Consumer

    Dragon Fruit Diseases and Cactus Virus X (CVX) Incidence and Management Strategies in Florida

    Issues and Challenges with Dragon Fruit Production in Southern California – Facilitated Discussion with Local Growers

    Dragon Fruit Sensory Evaluation and Post-Harvest Management

    Dragon Fruit Value-Added Product Development

    Weed Management Strategies for Dragon Fruit Production

    Irrigation System Design Considerations and Water Management

    Insect Pests and Management Strategies for Dragon Fruit Production

    Agritourism as a Marketing Tool for Dragon Fruit

    Lightning Presentations About UCANR & Other Support Programs

    Food Safety Technical Assistance Program

    California Agricultural Land Equity

    California Under Served Population (CUSP) Program

    Transitioning to Organic Agriculture

    Climate Smart Agriculture Program

    Mission Resource Conservation District (RCD) Programs

    FIELD DAY ACTIVITIES- (Tour stops to be determined)

    Host farm overview and Tours

    Pruning, Pollination and Trellis System demonstration

    Irrigation Systems Design and Components

    Insect and/or Weed Pest Identification Clinic

    Backpack Sprayer Calibration Clinic

    Value-added Product Development demonstration

    Pitahaya and Value-added product tasting

    — Story contributed by UC Ag and Natural Resources

  • Huanglongbing Quarantine Boundary Expands in Riverside, San Diego Counties

    Effective July 29, the Department is expanding the HLB quarantine boundary in the Fallbrook and Rainbow areas of San Diego County and into Riverside County (grids 499 and 500). A map of the expanded boundary can be found at https://www.cdfa.ca.gov/citrus/pests_diseases/hlb/regulation.html.

    Also effective July 29, the Department is expanding the Asian Citrus Psyllid Bulk Citrus Regional Quarantine Zone 6 in the both areas to reflect the HLB quarantine boundary expansion. A map of the expanded boundary can be found at https://www.cdfa.ca.gov/citrus/pests_diseases/acp/regulation.html.

    Regulated articles and conditions for intrastate movement under the quarantine can be found at Title 3 of the California Code of Regulations (CCR) section 3435 & 3439. Pursuant to 3 CCR § 3435 & 3439, any interested party or local entity may appeal a quarantine area designation.

    Process to Appeal the Expanded Boundary

    The appeal must be submitted to the Department in writing and supported by clear and convincing evidence. The appeal must be filed no later than ten (10) working days from the date of this notification. During the pending of the appeal, the designated quarantine boundary under appeal shall remain in effect.

    Mail Appeals to: CDFA — Citrus Division 1220 N Street Sacramento, CA 95814

    Electronic Notification of Boundary Changes

    California Code of Regulation allows interested parties to be notified of quarantine area boundary changes, as well as the opportunity to submit quarantine boundary appeals. If interested in receiving notifications, please sign up for regulatory updates through the email notification at: https://public.govdelivery.com/accounts/CADFA/subscriber/new

    For questions regarding the regulations or map, email Raymond Niem (Raymond.Niem@cdfa.ca.gov) or call 916.274.6300.

    — Story contributed to the California Department of Food and Agriculture

  • Mexican Fruit Fly Quarantine in Portion of SD County

    A portion of San Diego County has been placed under quarantine for the Mexican fruit fly following the detection of one mated female fly in and around the unincorporated community of Spring Valley. This new quarantine will overlap a portion of the existing La Mesa Mexican Fruit Fly quarantine by 19 square miles. The USDA, the San Diego County Agricultural Commissioner and the CDFA are working collaboratively on this project.

    The new quarantine area in San Diego County measures 76 square miles, bordered on the north by El Cajon; on the south by Proctor Valley; on the west by Lemon Grove; and on the east by McGinty Mountain. A link to the quarantine map may be found here: www.cdfa.ca.gov/plant/mexfly/regulation.html.

    Sterile male Mexican fruit flies will be released in the area as part of the eradication effort. The release rate will be up to approximately 250,000 males per square mile per week in an area up to 50 square miles around the infestation.

    The quarantine will affect growers, wholesalers and retailers of susceptible fruit in the area as well as nurseries that grow and sell Mexican fruit fly host plants. The quarantine will also affect local residents; home gardeners are urged to consume homegrown produce on site and not move it from their property.  These actions protect against the spread of the infestation to nearby regions where it could affect California’s food supply and backyard gardens and landscapes.

    The Mexican fruit fly can lay its eggs in and infest more than 50 types of fruits and vegetables, severely impacting California agricultural exports and backyard gardens alike. For more information on the pest, please see the pest profile at: www.cdfa.ca.gov/plant/go/MexFly. Residents who believe their fruits and vegetables may be infested with fruit fly larvae are encouraged to call the state’s toll-free Pest Hotline at 1-800-491-1899.

    The eradication approach used in the Spring Valley area of San Diego County is the standard program used by CDFA and it is the safest and most effective and efficient response program available.

    While fruit flies and other invasive species that threaten California’s crops and natural environment are sometimes detected in agricultural areas, the vast majority are found in urban and suburban communities. The most common pathway for these invasive species to enter our state is by “hitchhiking” in fruits and vegetables brought back illegally by travelers as they return from infested regions of the world. To help protect California’s agriculture and natural resources, CDFA urges travelers to follow the Don’t Pack a Pest program guidelines (www.dontpackapest.com). — Story Contributed by the California Department of Food and Agriculture

  • UC ANR Hosting Berry Production Workshop in SD County

    UC Ag and Natural Resources is hosting a berry production workshop in Escondido. Whether it’s backyard and container-grown production, or commercial, field-grown operations, growers can learn the essentials of cultivating, managing and the economics of growing strawberries, blackberries and blueberries in San Diego County.

    The workshop will cover site selection, planting, irrigation, pest management, harvesting and market considerations for berry production at any scale. Practices, strategies, and challenges for production of strawberries and cane berries

    Issues and strategies for container-grown blueberries in San Diego County. Challenges for commercial, field-grown production of blueberries in San Diego County Economic consideration for berry production, tasting and value-added product development with berries will also be discussed.

    Registration is $40 per person. The deadline is 5 p.m. June 15, or earlier if capacity is reached.

    Day of walk-ups will not be admitted. Registration includes educational materials, continental breakfast and tasting of berries and berry products.

    Registration Link: https://surveys.ucanr.edu/survey.cfm?surveynumber=49412

              

    For questions about registration, contact Lupe Ibarra at (858)822-7711 or llibarra@ucanr.edu. For questions about the program, contact Ramiro Lobo at (858)243-4608 or relobo@ucanr.edu. — Story contributed by UC Ag and Natural Resources