Other Pests & Disease· California
California Quarantine Updates: Medfly and Sweet Orange Scab
Aug 22, 2026
The archive — Citrus Brief
The archive
All storiesOther Pests & Disease· California
CDFA Expands HLB Quarantine in San Diego County
Aug 15, 2026
Regulation & Compliance· California
California Expands HLB Quarantine Affecting Citrus Growers
Aug 14, 2026
Facts & History· United States
How 1950s 'Gamma Gardens' Created Today's Grapefruit
Jul 30, 2026
Other Pests & Disease· United States
Citrus Yellow Vein Clearing Virus Confirmed in San Joaquin County
Jul 29, 2026