Newswise — GAINESVILLE, Fla. --- As we sit down to partake of the annual Thanksgiving feast, it’s worth noting that much of what we eat comes from Florida farmers, say University of Florida researchers. Better still, scientists with the UF Institute of Food and Agricultural Sciences try to see if they can breed and grow certain crops in Florida to help growers and consumers.

When they breed, scientists cross parent crops to get the best genes possible to create fruits and vegetables that taste better and are more resistant to diseases, heat and pests, among other issues. Other scientists see if fruits and vegetables that wind up on your Thanksgiving plate can grow in Florida.

Whether they’re baked, mashed or sweet, potatoes pop up as one of the most oft-mentioned Thanksgiving foods that might come from Florida.

Sweet potatoes are often included in casseroles that vary among families, said Linda Bobroff, a UF/IFAS professor and Extension nutrition specialist.

“Many families have their own sweet potato casserole recipe that they prefer to keep a secret,” she said.

UF/IFAS researchers try to grow potatoes in Hastings, known for decades as the “Potato Capital of Florida,” and also the site of the UF/IFAS Hastings Agricultural Extension Center.

David Liu, an associate professor of horticultural sciences at UF/IFAS, has conducted trials to grow sweet potatoes in Hastings. In 2016, Liu tried to grow four sweet potato varieties, including ‘Boniato,’ Burgundy,’ ‘Covington,’ and ‘Palmetto.’

“We’ve tried to grow different types of sweet potatoes, and we have found the greatest success with ‘Palmetto’ and ‘Boniato,’ and we think this sweet potato offers good chances for farmers to grow more potatoes and for consumers to enjoy a good Florida-grown sweet potato at Thanksgiving,” Liu said.

Some farmers grow pumpkins in Florida, and some consumers use them for a Thanksgiving pie ingredient.

Geoffrey Meru, an assistant professor of horticultural sciences at the UF/IFAS Tropical Research and Education Center in Homestead, Florida, wants to help farmers grow pumpkins that are more like winter squash – and he’s trying to develop a variety that has superior flesh quality and nutritious seeds.

In addition to pumpkins and potatoes, roasted root vegetables may be included on some Thanksgiving tables, Bobroff said. They include carrots, butternut squash and green vegetables for color and taste -- brussels sprouts, broccoli and asparagus are examples.

In addition to the cornucopia on your Thanksgiving meal plate, Bobroff said consumers should carefully consider eating Florida-grown foods during the holiday

“Florida agriculture was severely impacted by Hurricane Michael this year,” Bobroff said. “We can help to support farmers and ranchers in Florida by purchasing Florida-grown produce and Florida-raised poultry and beef during the holiday season. What a good feeling to know that our Thanksgiving feast is not only delicious, but that it helps to support the agricultural industry in our state.”


By: Brad Buck, 352-294-3303, [email protected]

The mission of the University of Florida Institute of Food and Agricultural Sciences is to develop knowledge relevant to agricultural, human and natural resources and to make that knowledge available to sustain and enhance the quality of human life. With more than a dozen research facilities, 67 county Extension offices, and award-winning students and faculty in the UF College of Agricultural and Life Sciences, UF/IFAS works to bring science-based solutions to the state’s agricultural and natural resources industries, and all Florida residents. Visit the UF/IFAS web site at and follow us on social media at @UF_IFAS.