Florida’s long-dormant dream of a thriving traditional wine industry may finally be within reach. In a major milestone for state agriculture, researchers have successfully grown and harvested the first crop of hybrid wine grapes resistant to Pierce’s disease, the relentless bacterial infection that has historically killed vines and prevented large-scale Vitis vinifera production in the Sunshine State.
The breakthrough comes from an effort led by Ali Sarkhosh, an associate professor with the UF Institute of Food and Agricultural Sciences (UF/IFAS). His team successfully grew five varieties of grapes resistant to the deadly disease in Citra, Florida, culminating in a harvest that yielded enough fruit to produce 13 cases of wine.
A New Chapter for Florida Grapes
While Florida has a successful muscadine grape industry, the global market overwhelmingly favors wine made from Vitis vinifera varieties like Cabernet Sauvignon and Merlot. Florida, already the nation’s second-highest wine-consuming state (behind only California), represents a massive, untapped domestic market valued at $15 billion in 2022. Currently, most of this demand is met by wines imported from California, Oregon, and Washington.
“This could be an enormous opportunity for vineyards in Florida to expand into additional types of wine for a wider market,” Sarkhosh stated. “This could be the start of a new chapter for Florida wine.”
The research offers potential new crops for Florida’s existing 547 vineyards, which currently focus on muscadine and hybrid grapes.
Debut Wine: ‘Genial’
The UF researchers partnered with Château Le Coeur, a winery based in DeFuniak Springs, Florida, to craft the debut wine. The primary grape used is ‘Erante Noir,’ a hybrid developed at the University of California, Davis, which carries the genes of Sauvignon Blanc and Cabernet Sauvignon. The resulting wine, which early tastings suggest is a dark, fruit-forward blend, was made with 75% Florida-grown fruit and blended with 25% Cabernet Sauvignon and Merlot.
Château Le Coeur named its innovative first bottle “Genial,” a French expression signifying something new and innovative.
John Choquer, the owner of Château Le Coeur, emphasized the project’s long-term vision. “If we are successful in growing in the area and combating Pierce’s disease effectively, it will be a strong growth industry and emerging market for agri-tourism,” he said.
Choquer confirmed that he is already planting a variety of traditional grapes at his vineyard as part of a sustained commitment to building a Florida-based traditional wine industry.
“This is not a short-term experiment,” Choquer added. “We plan to test more Pierce’s disease-resistant and traditional vinifera varieties, refine vineyard practices and build a new type of wine industry here in Florida.” While challenges are expected, the strong market potential provides a powerful motivation for this ambitious new endeavor.
READ: Simpson Touts ‘Freedom, Family, And Farmers’ In Sweeping 2026 Florida Farm Bill
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