Cold-hardy citrus producers are now coping with the aftermath of last weekend’s winter storm. Water was a key tool that growers used in efforts to protect their crop from sub-freezing temperatures and blistering wind chills. Now, they need that water to drain as quickly as possible, says Lindy Savelle, executive director of the Georgia Citrus Association. “You don’t want to …
Impacts of Freeze on Fruit Quality
Florida citrus growers are in the middle of harvest season. That means plenty of fruit was still left on the trees prior to last weekend’s winter storm that brought freezing temperatures and dangerous wind chills to the state’s citrus-producing regions. Growers are assessing the negative impacts following the freeze, but they may not know the extent of damage for a …
When and How To Use Silicon for Freeze Protection and Recovery
By Muhammad A. Shahid and Davie Kadyampakeni Silicon (Si) is getting a lot of attention from citrus growers as a tool to help trees handle stress, especially during cold and freeze conditions. It toughens up plant tissues, strengthens cell walls and helps trees better handle stress when it is applied at the right time. BEFORE FREEZE The most important thing …
OLL Orange Varieties Revisited at Griffin’s Grove
Last September, Jason Griffin hosted a field day in his citrus grove near Lake Alfred in partnership with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS). The event was well attended, and some growers requested a second field day when the crop was closer to harvest. Griffin and UF/IFAS hosted a second event in late January as …
Florida Citrus Growers Urged to Wait on Postfreeze Tree-Recovery Process
Florida citrus growers eager to expedite the recovery process for trees impacted by last weekend’s frigid temperatures need to wait. That is the message that Flavia Zambon, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) assistant professor at the Indian River Research and Education Center, emphasized to the state’s citrus growers. Zambon was part of a virtual question-and-answer …
Ag Groups Plead for Economic Support for Farmers
American farmers “are facing extreme economic pressures that threaten the long-term viability of the U.S. agriculture sector,” 56 agriculture organizations told congressional leaders in a Jan. 15 letter. California Citrus Mutual, Florida Citrus Mutual and Texas Citrus Mutual were among the letter’s signers. The letter went to the U.S. Senate majority and minority leaders and the House of Representatives speaker …
West Indian Fruit Fly in Texas Grapefruit Triggers Quarantine
The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) on Jan. 16 established a West Indian fruit fly (Anastrepha obliqua) quarantine in Mission, Hidalgo County, Texas. It is designated the Palmview quarantine. This action parallels a quarantine established by the Texas Department of Agriculture (TDA) on Jan. 13. APHIS took the action in response to the confirmed …
Top Florida Varieties and Rootstocks
Valencia SPB 1-14-19 remained the most propagated Florida citrus variety for at least the fourth straight year in 2024–25, according to the Florida Department of Agriculture and Consumer Services (FDACS). The FDACS Division of Plant Industry’s Bureau of Citrus Budwood Registration recently released the Citrus Budwood Annual Report 2024–25. The report is a highly detailed 44-page document. US-942 returned as …
Moroccan Citrus Production to Increase
The U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) recently projected that production of all citrus varieties in Morocco will increase in 2025–26 compared to the prior year. TANGERINES/MANDARINS Morocco’s tangerine and mandarin production is forecast to reach 1.15 million metric tons, up 4% from the previous season. The area planted in tangerines and mandarins is 59,115 hectares. Tangerine/mandarin …
Agriculture Freedom Zones Proposed to Protect Farmland
Texas Agriculture Commissioner Sid Miller recently proposed a plan to protect farm and ranchland from the rapid spread of data centers. His proposal focuses on creating federal or state-designated Agriculture Freedom Zones (AFZs) that would use targeted tax incentives to guide data center development into appropriate areas. The goal is to safeguard food production while still supporting growth in technology …
Cold-Hardy Citrus Damage Expected From Incoming Freeze
Trees in the cold-hardy citrus region have already experienced severe cold weather in 2026. If forecasts come to fruition this weekend, freezing temperatures will make things worse. Mary Sutton, University of Georgia (UGA) assistant professor and citrus Extension specialist, discussed the impact of recent sub-freezing temperatures that citrus in North Florida, South Georgia and South Alabama has been subjected to. …
Sneak Peek: February 2026 Citrus Industry
The February issue of Specialty Crop Grower magazine features Part 2 of results from the Citrus State of the Industry Survey. Florida growers reveal details on their planting intentions. Find out what varieties and rootstocks they’re selecting, what percent are growing citrus under protective screen, and other insights. In the digital edition of the magazine, readers can find bonus coverage …
Chinese Mandarin and Grapefruit Forecast
The U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS) recently projected 2025–26 production and trade volumes for Chinese tangerines/mandarins and pomelos/grapefruit. TANGERINES AND MANDARINS For 2025–26, China’s production of tangerines and mandarins is forecast at 27.1 million metric tons (MMT), a slight increase from 2024–25 largely due to favorable weather conditions. According to USDA FAS, China has 890,100 hectares …
Growers Can Stay Productive in the Face of HLB
Despite declaring there will be no silver bullet for HLB, Ozgur Batuman in a Jan. 21 virtual seminar said growers using integrated pest management (IPM) tools “can stay productive.” However, the University of Florida Institute of Food and Agricultural Sciences associate professor also warned that producing citrus juice in Florida “will not be easy or cheap.” Oranges are by far …
Join the Fun at the Florida Citrus Show
The 2026 Florida Citrus Show provides great educational opportunities for both citrus and small fruit and vegetable growers. The event is also an excellent opportunity to network with peers and learn about the latest goods and services available from the industry. The trade show portion of the event will be presented again this year in a tailgate format, which has …
Nutritional Needs of HLB-Affected Trees
By Davie Kadyampakeni, Alisheikh Atta and Edilaine Traspadini Citrus trees require optimal nutrition to be able to maintain high fruit yields, canopy size and good root health. Adequate nutrition supports not only yield and growth, but also tree resilience to disease and environmental stress, which is particularly important in HLB-affected groves. A balanced mix of macronutrients and micronutrients is needed …
Florida Citrus Commission Hears Juice Trends and Appoints Leadership
The Florida Citrus Commission (FCC) on Jan. 21 received updates on citrus industry economic issues and appointed a chair and vice-chair. The FCC, whose members are appointed by Florida’s governor, is the governing board for the Florida Department of Citrus (FDOC). ORANGE JUICE (OJ)OJ retail sales trends for the four-week period through Dec. 27, 2025 show the price per …
Argentina Orange and Tangerine Forecasts Issued
Fresh orange production in Argentina is forecast at 680,000 metric tons (MT) for 2025–26 by the U.S. Department of Agriculture Foreign Agricultural Service (USDA FAS). That’s an 80,000 MT increase from the previous year. Argentine tangerine production is expected to reach 240,000 MT in 2025–26, based on favorable weather. That’s up from 180,000 MT the previous year. PLANTED AREA The …
CITRUS NURSERY SOURCE: Increased Interest in Fresh Utilization
By Peter Chaires Florida breeding programs have been largely focused on the juice stream in recent years. And for good reasons. Retaining the remaining processing capacity and infrastructure is of paramount importance to support Florida’s orange juice industry. Numerous sweet oranges have been released in hopes of achieving incremental improvements in HLB tolerance while improving juice quality. Likewise, there has …
More Citrus Acreage Affected by Mexfly Quarantine Expansion
Agriculture officials on Dec. 30 expanded the Peñitas Mexican fruit fly (Mexfly) quarantine in Hidalgo County, Texas. The U.S. Department of Agriculture Animal and Plant Health Inspection Service (APHIS) and the Texas Department of Agriculture (TDA) took the action. APHIS and TDA expanded the Peñitas quarantine following the Dec. 22 confirmed detection of one Mexfly larva in a tangerine collected …





























