2024 Seed Starters Taste Test: Revealing the Best Tomatoes and Peppers

By Bev Tisci and Melinda Heigel, NC State Extension Master GardenerSM volunteers of Durham County

Scenes from the July 2024 tasting event where members of the Extension Master Gardener volunteer team known as the Seed Starters conducted scientific and delicious taste tests to determine the most flavorful, disease-resistant tomatoes and peppers to grow. (Image credit: Melinda Heigel)

Taste testing has a centuries-long history. Ancient Egyptian rulers and Roman emperors had “official tasters,” who were tasked with ensuring food safety. In the early twentieth century, the USDA employed taste testers as a way to bring overlooked agricultural products into the American diet like soy, mung beans, and lamb. And in 2024, Durham County has a crack team of Master Gardener volunteers growing, tasting, and analyzing tomatoes and peppers so they can bring you the best of the best.1

Creating Seed Starters and Taste Testing

After volunteering for her first annual Backyard Treasures Plant Sale as a freshly-minted Durham County Master Gardener, Bev Tisci noticed that the sale was focused mostly on ornamentals. She saw an opportunity and volunteered to head up a group who would focus on increasing the number of vegetable plants offered in future sales, thus the birth of the Seed Starters. Tisci and her team painstakingly grow from seed all the vegetables we offer at the annual sale–in the 2024 sale over 1,200 plants! This group also helps train and mentor Master Gardeners in best practices for growing from seeds.

But the work of the Seed Starters doesn’t just begin with sowing seeds in February and March for the April sale; it begins in July when the group comes together to analyze the tomatoes they grew in their own gardens over the summer. The taste testing event features varieties they sold to the public, old-time favorites, and new finds they’ve never tried before. The result? The winners of the testing will make the list for the next year’s sale.

(Left to right) Bev Tisci, Seed Starter team leader and tasting-test creator, holds up a yellow Chef’s Choice tomato. Eric Wiebe tagging his home-grown tomatoes for the blind tasting-testing event. (Image credit: Melinda Heigel)

Growing seeds indoors can be a solitary pursuit, so Tisci started pulling the group together for casual tastings many years ago. As the group expanded and our plant sale grew, the testings have evolved to become more scientific–while just as yummy and fun. Now the group blind taste tests their vegetables, because as Tisci says, “When you don’t know what tomato you are tasting, the results are often different than you’d expect. There is always a chance for a surprise. You might pick something you wouldn’t have otherwise!”

Putting the Tomatoes (and Peppers) to the Test

Tisci sets up the event by creating numbered tent signs for each sample and evaluation sheets where tasters rate each tomato on appearance, texture, and flavor. They also ask the important question, “Would I grow this again?” They discuss other factors like ease in growing and disease resistance. With her years of experience in the garden, especially growing tomatoes, Tisci says, “People are always looking for heirloom tomato taste, but they also want protection from the diseases that are common here in our hot, humid climate.” In her mind, the combination of taste, disease resistance, and high yield makes a variety a clear winner.

While tomatoes have always been the star of the taste-test show, this year the group introduced both sweet and hot peppers to the table. Peppers are popular at the plant sale, so it’s likely this veggie-come-lately may appear in future tests and be subjected to more rigorous evaluation.

Let the nibbling begin! Master Gardener volunteer growers tackle the delectable work of tasting and evaluating their bounty. Volunteers award tomatoes gold, silver, or bronze ribbons. (Image credit: Melinda Heigel)

So what was on the growers’ table at the 2024 Seed Starters’ tasting event?

Slicing Tomatoes

Arkansas Traveler, Mountain Majesty, Mountain Merit, Marmalade Sky, Pruden’s Purple, Gin Fizz, Black Krim, Pink Berkeley, White Tomato, Chef’s Choice, Yellow

Paste Tomatoes

Italian Roma

Small Tomatoes

23 x 1020 (from 2024 Tomato Project Team),* Mountain Magic, German Lunchbox

Cherry Tomatoes

Unicorn, Valentine, Ella Bella, Pink Bumblebee, Norfolk Purple Tomato, Sungold, Sunrise Bumblebee

Peppers

Just Sweet, Carmen, Escamillo, Hungarian Paprika, Mama Mia, Spitfire

Announcing the Big Winners

Tisci and her team are studying comments and compiling results on the tomatoes they savored recently. Stay tuned for a future blog where we’ll share the top vote-getters. If these seasoned gardeners put a variety on their list to grow for the 2025 plant sale and in their own gardens, chances are you’ll want to give that tomato a try too.

Notes

1–https://www.smithsonianmag.com/arts-culture/testing-for-poison-still-a-profession-for-some-61805292/#:~:text=Testing%20food%20for%20poison%20goes,he%20failed%20at%20his%20job.

https://www.smithsonianmag.com/history/government-taste-testers-who-reshaped-americas-diet-180972823

Resources and Additional Information

To see what tomato varieties the Seed Starters deemed worthy to grow and sell for the 2024 Backyard Treasures Plant Sale, check out the list of offerings. https://www.backyardtreasuresplantsale.org/veggies

For information on growing peppers and suggested varieties, read our 2022 blog post “Picking Peppers in the Piedmont.”

https://wp.me/p2nIr1-2HI

*Follow along with our current 2024 Tomato Project calling “Tomatoes on Trial,” where Durham County Extension Master Gardeners are evaluating tomatoes for a statewide tomato trial for NC State.

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Identifying and Controlling Leaf-footed Bugs in Your Garden

By Michelle Wallace, former Durham County NC Cooperative Extension Horticulture Agent


(Left to right) Detail of leaf-footed bug eggs on the underside of a tomato plant. They are cylindrical, laid in a single row, and typically hatch in 5-7 days. Leaf-footed bug nymphs often cluster together. (Image credit: Debbie Roos, NC Cooperative Extension, Chatham County Center; Texas Master Gardeners, Galveston County)

I work in a garden with a group of volunteers. The other day, a sharp-eyed person pointed out some bright orange-red bugs like these on the leaves of one of our potato plants.

Identifying Leaf-footed Bugs

These are the nymphs of the leaf-footed bug, a relative of stink bugs. Adult leaf-footed bugs are brown, with a flattened, leaf-shaped area on their hind legs. Both the nymphs and adults are pests that damage buds, flowers, fruits, and seeds. Leaf-footed bugs feed on many plants, including tomatoes, peaches, blueberries, beans, okra, and pecans. When these bugs feed on tomato fruit, they cause yellow, hardened spots to develop. Feeding on other fruits can cause brown spots to shriveled, misshapen fruits, depending on the number of bugs and the time the fruits are damaged.

Stippling and yellow spots on the tomato caused by piercing and sucking mouthparts of both stinkbugs and leaf-footed bugs. The crack in the tomato is most likely due to inconsistent moisture, not insect damage. (Image credit: University of Georgia Cooperative Extension)

Adult leaf-footed bugs overwinter in weedy areas or under mulch and debris. They lay eggs in a row on the undersides of leaves or on stems. Eggs hatch in 5-7 days, and nymphs mature in 25-30 days.

Leaf footed bug adult Photo: Debbie Roos, NC Cooperative Extension


Adult leaf-footed bug.
There are 7 known species of leaf-footed bugs in the southeastern US. Identification tip: One species common in our region, the eastern leaf-footed bug (Leptoglossus phyllopus), is chestnut brown in color and has a distinctive horizontal white stripe on its back. (Image credit: Debbie Roos, NC Cooperative Extension, Chatham County Center)

Controlling Leaf-footed Bugs

Leaf-footed bugs and their stinkbug relatives are difficult to control, but scouting for these pests now will help keep populations from building up throughout the season. Removing the nymphs and adults by hand and dropping them into a container of soapy water is an effective means of control when populations are small. You may want to wear gloves when picking leaf-footed bugs from your plants – they do have an unpleasant smell. There are few organic pesticides that are effective on these bugs, but hand picking now and reducing places where the adults can overwinter will help keep next year’s population in check. If you choose to use an insecticide to control a large population of leaf-footed bugs, pyrethroids can be used carefully and as directed.1

Just a quick word of caution, though – some assassin bugs (they are beneficial insects) are also orange and can look similar to the leaf-footed bug nymphs shown above. For photos of assassin bugs, see the University of Kentucky Entomology website.2

Notes

1–Leaf-footed bugs are also susceptible to insecticidal soaps. According to NC State’s Plant Disease and Insect Clinic, pyrethroid pesticides labeled for use by homeowners are also toxic to fish, so avoid using around pools, ponds, and streams. Pyrethroids are also toxic to beneficial insects like bees.

2–Consider a biological control method. Beneficial insects that are natural predators of leaf-footed bugs include look-alike assassin bugs, tachinid flies, native parasitic wasps, and spiders. Birds also prey on leaf-footed bugs. Making your garden attractive to beneficials may help curb unwanted pest populations.

Resources and Additional Information

NC Plant Disease and Insect Clinic Factsheet on the eastern leaf-footed bug

https://content.ces.ncsu.edu/eastern-leaf-footed-bug

Clemson Cooperative Extension’s Factsheet on attracting beneficial insects to your landscape

https://hgic.clemson.edu/factsheet/incorporating-beneficials-into-the-gardeners-toolkit/

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