The California citrus industry is facing its biggest threat yet – the Asian citrus psyllid and the disease it can carry, Huanglongbing, also known as HLB or citrus greening disease.

HLB has been found in more than 1,800 trees to date in California. But by staying informed, working together, and following recommended treatments and regulations for the Asian citrus psyllid,

We Can Protect California’s Citrus.

Citrus Insider is managed by the Citrus Pest & Disease Prevention Program, an initiative funded by California citrus growers and administered by the California Department of Food and Agriculture.

Recent News

CDFA Announces Vacancy on Citrus Pest & Disease Prevention Committee



The California Department of Food and Agriculture is announcing one vacancy on the Citrus Pest and...
Read More

Coast

Detection of Huanglongbing Triggers Quarantine Expansion in San Bernardino and Riverside Counties



A quarantine expansion has been declared following the detection of the citrus disease...
Read More

Statewide

HLB Detections in Corona Expand Quarantine in Portions Of Riverside, Orange And San Bernardino Counties



The California Department of Food and Agriculture has declared a quarantine following the detection...
Read More

Regulatory

Detection of Citrus Disease Huanglongbing Triggers Quarantine Expansion in Portions of San Bernardino and Los Angeles Counties



SACRAMENTO – November 22, 2019 – A quarantine has been declared following the detection of the...
Read More

Statewide

CDFA Announces Three Vacancies on the Citrus Pest and Disease Prevention Committee



The California Department of Food and Agriculture is announcing three vacancies on the Citrus Pest...
Read More

Statewide

Update on growers’ use of canines in Ventura County



In July and August, a few growers in Ventura County, in partnership with the Ventura County ACP-HLB...
Read More

Statewide

Training for Field Crews: Prevent ACP and HLB in Your Orchards



The Citrus Pest & Disease Prevention Program and California Agricultural Labor Association are...
Read More

San Joaquin Valley

Save the Date: HLB Research Facility Ribbon-Cutting



Join Citrus Research Board, California Citrus Research Foundation, California Citrus Mutual and the...
Read More

Statewide