emergency program

Emergency Program Expanded in California for HLB/ACP

Daniel CooperCalifornia Corner, HLB Management, Regulation

The California Department of Food and Agriculture (CDFA) recently announced the expansion in Orange County of an emergency program for HLB and the Asian citrus psyllid (ACP) that spreads the disease. The expansion follows confirmation throughout January of the causative bacterial agent of HLB in plant tissue and/or ACP in Anaheim, Costa Mesa, Garden Grove, Irvine, Mission Viejo, Orange, Santa …

Citrus Showcase

California’s Citrus Showcase Set for March 12

Daniel CooperCalifornia Corner, Events

California Citrus Mutual (CCM) is inviting growers and allied agricultural industry members to the 2025 Citrus Showcase March 12 at the Visalia Convention Center in Visalia, California. The event will feature informational seminars, free continuing education unit-approved courses, a trade show and an industry luncheon.  The event’s morning session will feature Marisa Zansler, director of economic and market research at …

Healthy Soils

California Citrus Growers Eligible for Healthy Soils Funding

Daniel CooperCalifornia Corner, soil

California Farm Bureau’s California Bountiful Foundation announced that citrus growers may apply for Healthy Soils Program (HSP) block grant funds from Jan. 20–31, 2025. Approximately $278,000 in grant funding is available for two to five new projects. The funding is available only to citrus growers who did not receive funding in the first HSP round, from other HSP programs or …

rats

Rats Wreak Havoc in California Orchards

Daniel CooperCalifornia Corner, Pests

Rodents, particularly rats, have wreaked havoc in California orchards and vineyards this year. Some growers have reported yield losses, damage to trees and destruction of irrigation lines, electrical wiring and other infrastructure. Farmers face soaring costs to replace what has been destroyed or damaged, but also to control populations of the pests. The rodent problem was initially reported in San …

expanded

HLB Quarantine Expanded in California

Daniel CooperCalifornia Corner, Diseases, Regulation

An area quarantined for huanglongbing (HLB), also known as citrus greening disease, in California was recently expanded. The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) in cooperation with the California Department of Food and Agriculture (CDFA) issued the expansion. The quarantined area in the Mission Viejo area of Orange County expanded by approximately 85 square miles. …

Oriental fruit fly

California Announces Oriental Fruit Fly Quarantine

Daniel CooperCalifornia Corner, Pests, Regulation

A portion of California’s Orange County has been placed under quarantine for the Oriental fruit fly. The California Department of Food and Agriculture (CDFA) reported the quarantine Nov. 6. It followed the detection of eight flies in and around the cities of Santa Ana and Garden Grove.  The quarantine zone measures 87 square miles. It is bordered on the north …

hlb

HLB Confirmed on California Inactive Citrus Acreage

Daniel CooperCalifornia Corner, Diseases

The California Department of Food and Agriculture (CDFA) has confirmed the detection of the citrus plant disease huanglongbing (HLB) in inactive citrus acreage in the city of Yorba Linda, Orange County. The detections mark the first time HLB has been confirmed in plant samples on non-residential, non-nursery citrus acreage. The detection site, which is not currently operational or being cultivated …

California

California HLB Quarantine Expanded

Daniel CooperCalifornia Corner, Diseases, Regulation

Agricultural officials recently expanded the areas in California quarantined for citrus greening disease [also known as huanglongbing (HLB)], which is spread by Asian citrus psyllids. The quarantined area in Orange and Riverside counties was increased by a total of approximately 31 square miles. The U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA APHIS) in cooperation with the …

Medfly

Medfly Quarantine Expanded in California

Daniel CooperCalifornia Corner, Pests, Regulation

The U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA/APHIS) and the California Department of Food and Agriculture (CDFA) expanded the Mediterranean fruit fly (Medfly) quarantine in Alameda and Santa Clara counties in California twice in October. The expansions are in response to the confirmed detections between Oct. 7 and Oct. 15 of 22 wild female Medflies, 14 …

medfly

California Medfly Quarantine Expanded

Daniel CooperCalifornia Corner, Pests, Regulation

Federal and state agriculture officials on Sept. 6 established a Mediterranean fruit fly (Ceratitis capitata; Medfly) quarantine in Alameda County, California. On Sept. 11, this quarantine was expanded to include a small portion of Santa Clara County. The actions were taken by the U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA APHIS) and the California Department of …

expanded

Citrus Disease Quarantines Expanded in California

Daniel CooperCalifornia Corner, Diseases, Regulation

U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA/APHIS) officials, in cooperation with the California Department of Food and Agriculture (CDFA), recently expanded the areas quarantined for huanglongbing (HLB) and sweet orange scab (SOS) in the state. HLB The quarantined area in Los Angeles, Orange and Riverside counties has been expanded by approximately 50 square miles. Additionally, the …

tour

Initial 2024–25 Forecasts for California Navels and Mandarins

Daniel CooperCalifornia Corner, Crop Forecast

The California Department of Food and Agriculture (CDFA), cooperating with the U.S. Department of Agriculture’s National Agricultural Statistics Service, has issued initial 2024–25 forecasts for California’s navel orange crop and for part of the mandarin crop. NAVEL ORANGES The initial 2024-25 California navel orange forecast is 78 million cartons, up 2% from the previous year. The forecast is based on …

medfly

Medfly Quarantine Issued in California

Daniel CooperCalifornia Corner, Pests, Regulation

A portion of Alameda County in California has been placed under quarantine for the Mediterranean fruit fly (Medfly) following the detection of one wild mated female in Fremont. The U.S. Department of Agriculture, the Alameda County agricultural commissioner and California Department of Food and Agriculture (CDFA) are working collaboratively on the project. The quarantine area in Alameda County measures approximately …

acreage

Changes in California Citrus Acreage

Daniel CooperAcreage, California Corner

The 2024 California Citrus Acreage Report indicates that acreage for five varieties increased from 2022 to 2024 while acreage for the state’s two orange varieties decreased during the same period. INCREASES The increases were in: DECREASES Navel oranges declined from 113,586 acres in 2022 to 112,366 acres in 2024. Valencia orange acres dipped from 26,225 to 25,297 acres for the …

Oriental fruit fly

California Quarantine Updates

Daniel CooperCalifornia Corner, Pests, Regulation

Federal and state officials have removed and reduced Oriental fruit fly (OFF) quarantines in two California counties and expanded the huanglongbing (HLB) quarantine in another county. The actions were taken by the U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA APHIS) and the California Department of Food and Agriculture (CDFA). ORIENTAL FRUIT FLY On July 5, the …

fruit fly

Oriental Fruit Fly Update for California

Daniel CooperCalifornia Corner, Pests, Regulation

Federal and state agriculture officials on May 31 removed the Oriental fruit fly (OFF) quarantine in Sacramento County, California. The action was taken by the U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA APHIS) and the California Department of Food and Agriculture (CDFA) after three OFF life cycles elapsed with no additional detections in the area. The …

Oriental fruit fly

One Oriental Fruit Fly Quarantine Removed in California

Daniel CooperCalifornia Corner, Pests, Regulation

Federal and state agriculture officials on May 16 removed the Oriental fruit fly (Bactrocera dorsalis; OFF) quarantine in Santa Clara County, California. The action was taken by the U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (USDA APHIS) and the California Department of Food and Agriculture (CDFA). It came after three OFF life cycles elapsed with no additional …

sweet orange scab

Procedures Revised for Sweet Orange Scab in California

Daniel CooperCalifornia Corner, Diseases, Regulation

The conditions for the interstate movement of citrus nursery stock and packinghouse procedures for citrus fruit from sweet orange scab (SOS) quarantined areas in California were recently revised. The actions were taken by the U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA APHIS). The actions update the “APHIS-Approved Packing House Procedures for Elsinoë australis, Causal Agent of …

Sweet Orange Scab

California Sweet Orange Scab Quarantine Area Expanded

Daniel CooperCalifornia Corner, Diseases, Regulation

The U.S. Department of Agriculture Animal and Plant Health Inspection Service (USDA/APHIS) is expanding the quarantine area in California for Elsinoë australis, the fungal causal agent of sweet orange scab (SOS). The expansion aligns with the state interior quarantine that the California Department of Agriculture (CDFA) implemented Oct. 1, 2023. SOS infection causes scab pustules that give fruit a corky …

star ruby

California Star Ruby Season and Contest Announced

Daniel CooperGrapefruit, Industry News Release

Sunkist Growers, Inc. recently announced that California Star Ruby grapefruit season has arrived. The company also announced a national display contest for retailers. “According to a new Sunkist-commissioned study, grapefruit buyers continue to be loyal to the variety, with 50% making repeat purchases multiple times per month,” said Cassie Howard, senior director of category management and marketing at Sunkist Growers, …