By Frank Giles In watermelon, diseases can spread fast. In fields where diseases have a history of establishment, outbreaks can arise quickly when conditions are favorable. Most production guides recommend a lengthy rotation of watermelon in fields to help reduce disease inoculum. According to Bhabesh Dutta, professor of plant pathology and Extension vegetable disease specialist for the University of Georgia …
South Carolina Watermelon Producers Struggle with Diseases This Summer
By Clint Thompson South Carolina watermelon producers encountered their share of rainfall this production season. They had to overcome a plethora of diseases as a result. Brittney King, Clemson commercial horticulture Extension agent in Florence, South Carolina, provided an overview of the watermelon season and the challenges it presented this year. Growers still achieved strong yields. “Overall, it went pretty …
Too Much Supply: North Florida Watermelon Acres Not Expected to Increase Again
By Clint Thompson Watermelon production in North Florida approached 10,000 acres in 2025. One University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) scientist believes there will not be another increase next year following a glut in supply that led to decreased prices. Bob Hochmuth, UF/IFAS Regional Specialized Extension agent in Live Oak, Florida, discussed the state of the …
North Florida Watermelon Season Recap
By Clint Thompson This year’s watermelon harvests have concluded in North Florida. Yields and quality were very good, despite sandstorms, downy mildew and a challenging market after Memorial Day. Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida, compiled a recap from Extension agents in the Suwanee Valley. Sponsored …
Drastic Drop: Watermelon Prices Decline Last Two Years
Florida’s watermelon market prices endured a drastic drop this year, and so did growers’ profits. According to a blog post from the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), pricing this year tracked below prices recorded in 2023 and 2024. The average reported price on June 13, 2025 was $115.50 per bin. That compares to $231 per …
Georgia Watermelon Growers Hope Prices Stabilize
By Clint Thompson Watermelon prices have not cooperated for Southeast growers looking to capitalize on their crop this summer. That’s a disheartening scenario for Georgia producers who are in the middle of their harvest season and will continue to be for a couple of more weeks. Tim Coolong, associate professor in the University of Georgia College of Agricultural and Environmental …
High North Florida Watermelon Acres; Low Market Prices
By Clint Thompson A significant uptick in North Florida watermelon acreage over the last two years has increased production substantially, which has led market prices to drop; as was the case this year. Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live Oak, Florida, highlighted the situation facing his region’s growers. …
Disease Resistance in Watermelons Under the Research Spotlight
By Clint Thompson Watermelons encounter their share of diseases in the Southeast. BASF/Nunhems is hoping to help producers overcome some of those diseases, especially fusarium wilt. In conjunction with the University of Florida Institute of Food and Agricultural Sciences, BASF/Nunhems hosted its North Florida Watermelon Variety Showcase in Lake Butler, Florida, last week. Ruhiyyih Dyrdahl-Young, Nunhems area sales manager for …
North Florida Watermelon Season Nearing End
By Clint Thompson North Florida’s watermelon season is nearing its final few days of harvest. It’s not as if there isn’t plenty of fruit still left to be sold. The low market prices are contributing to growers finishing up this year, says Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) Regional Specialized Extension agent in Live …
Downy Mildew Update in North Florida Watermelons
Bob Hochmuth, University of Florida Institute of Food and Agricultural Sciences (UF/IFAS Regional Specialized Extension agent in Live Oak, Florida, talks about how downy mildew has impacted North Florida’s watermelon crop this year. He also demonstrates what symptoms look like. Downy mildew can degrade or destroy the plant’s foliage very rapidly. It thrives in a wet, humid environment, and the …