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Richard G. Snyder, Mississippi State University
When I answer my office phone as an extension vegetable specialist, from time to time it’s someone asking how they can get recognition for growing a huge tomato, possibly the biggest one ever. When I ask how big a tomato we’re talking about, and the caller says 2 or 2.5 pounds, I have to hold back my laughter and gently explain that that is nowhere even close to a record.
So just how big is big? Growers in various states have set various records – New Jersey was home to a 6-pound, 2.5-ounce tomato, Oklahoma has boasted a 7-pound, 12-ounce one and Minnesota weighed in at 8 pounds, 6 ounces. According to the Guinness Book of World Records, Del and Julie Faust currently hold the record for the heaviest tomato, having produced a tomato tipping the scale at 11.65 pounds (5.284 kilograms) in 2022.
If you take that as a challenge to your own tomato-growing prowess, read on for tips on how to nurture a massive tomato. The secrets are really nothing too obscure. What’s important is checking off as many boxes as possible to optimize the fruit size. Each step is attainable for the home gardener, but missing out on certain ones will limit your results.
Are some varieties better for fruit size? Absolutely. The best way to determine which ones to use is to look at previous winners. Genes are important.
A cherry, grape or plum tomato plant isn’t going to yield a winner. Some varieties have a genetic potential to produce larger fruit than others, including Beefsteak, Delicious, Big Beef, Big Rainbow, Dinner Plate, Giant Belgium, Big Pink, German Johnson, T & T Monster, Braggar and Brandywine, among others. All of these big boys are in the category
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