As Peach Harvest Begins, UF Scientists Find Rootstocks That Survive Flooding (Growing America)

As Peach Harvest Begins, UF Scientists Find Rootstocks That Survive Flooding

Peach growers and University of Florida scientists are always concerned about flooding because it can damage peach trees permanently and cause trees to die. As a result of Hurricane Irma in 2017, a few hundred acres of Florida peaches were lost due to flooding in orchards.

Flooding poses an issue for all crops, not just peaches. Beyond Florida, 20 million acres of farmland suffered losses nationwide due to floods in 2019, and studies show that floods will increase as climate change continues to challenge growers around the globe, said Ali Sarkhosh, a UF/IFAS assistant professor of horticultural sciences.

“If peach farmers experience flooding, the fruit size and quality can be adversely affected, and the tree may prematurely drop fruit yield,” Sarkhosh said. “We’re searching for flooding tolerance for peaches before a storm wipes out any farms.”

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