Why Vegetables Get Freakish In The Land Of The Midnight Sun (2024)

Giant Cabbage Weigh-Off 2013 winners (with placards, left to right): Scott Rob (92.1 pounds), Keevan Dinkel (92.3 pounds) and Brian Shunskis (77.4 pounds). The growers are joined by the cabbage fairies, a group of women who for 15 years have volunteered at the cabbage competition. Clark James Mishler/Courtesy of Alaska State Fair hide caption

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Clark James Mishler/Courtesy of Alaska State Fair

Why Vegetables Get Freakish In The Land Of The Midnight Sun (2)

Giant Cabbage Weigh-Off 2013 winners (with placards, left to right): Scott Rob (92.1 pounds), Keevan Dinkel (92.3 pounds) and Brian Shunskis (77.4 pounds). The growers are joined by the cabbage fairies, a group of women who for 15 years have volunteered at the cabbage competition.

Clark James Mishler/Courtesy of Alaska State Fair

Everything in Alaska is a little bit bigger — even the produce. A 138-pound cabbage, 65-pound cantaloupe and 35-pound broccoli are just a few of the monsters that have sprung forth from Alaska's soil in recent years.

At the annual Alaska State Fair, which opens Thursday in Palmer, the public will have the chance to gawk at giants like these as they're weighed for competition.

It's "definitely a freak show," the fair's crop superintendent Kathy Liska, tells The Salt. "Some things [are so big], you can't even recognize what they are."

Several state fairs have giant crop competitions, but Alaska is known for yielding particularly big specimens that wind up setting Guinness World Records.

Alaska grower Brittney Kauffman holds two zucchinis she entered in a giant vegetable competition in 2013. "Alaska is just a hotbed for gardening, believe it or not," says Alaska State Fair crops superintendent Kathy Liska. "Everybody thinks that we're always under ice — no!" Clark James Mishler/Courtesy of Alaska State Fair hide caption

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Clark James Mishler/Courtesy of Alaska State Fair

Why Vegetables Get Freakish In The Land Of The Midnight Sun (4)

Alaska grower Brittney Kauffman holds two zucchinis she entered in a giant vegetable competition in 2013. "Alaska is just a hotbed for gardening, believe it or not," says Alaska State Fair crops superintendent Kathy Liska. "Everybody thinks that we're always under ice — no!"

Clark James Mishler/Courtesy of Alaska State Fair

It's Alaska's summer sun that gives growers an edge, says Steve Brown, an agricultural agent at the University of Alaska Fairbanks who also serves on the fair's board of directors. Basking in as much as 20 hours of sunshine per day, Alaskan crops get a photosynthesis bonus, allowing them to produce more plant material and grow larger. Brassicas like cabbage do especially well, says Brown.

The extra sunlight also makes the produce sweeter. "People often try our carrots here, and they think we've put sugar on them," Brown says.

But many of the biggest ones — the real monsters — aren't flukes; they're a product of careful planning.

Selecting the right seed varieties is just as important as the time spent in the sunlight, says Brown, who teaches a class on growing giants. Top Palmer growers like Scott Robb, who Brown calls a giant vegetables "Einstein," spend years experimenting with different varieties to get a prize winner.

"Let's face it: You're not going to win the Kentucky Derby with a mule or a Shetland pony," says Robb, who holds five current world records for his large vegetables. "If you don't have the right genetic material, you're never going to achieve that ultimate goal."

Indeed, it took him 20 years to break the cabbage record in 2012, when he brought in a 138.25-pounder.

The Salt

QUIZ: Which Of These State Fair Foods Are Faux?

Hopeful giant cultivators start their seeds in January, under grow lights in greenhouses. For months, they transfer their plants into larger and larger pots until May when the ground is finally warm enough for them.

Up until the fair, growers must protect their pedigreed vegetables. Robb said that when he started, he would stay up all night to guard his veggies from hungry moose; eventually he put up an electrified fence to keep them out. Brown also says serious growers may construct elaborate watering and fertilization systems for their produce to ensure they get exactly what they need.

"It really reminds me of Frankenstein's laboratory," Brown says. "If you were to go visit somebody who was growing a giant veggie for this fair, I think the thing that what would impress you is how much science and technology goes into this."

Ashleena Roberts holds a reindeer for scale next to a pumpkin in the Alaska State Fair giant pumpkin contest. Clark James Mishler/Courtesy of Alaska State Fair hide caption

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Clark James Mishler/Courtesy of Alaska State Fair

Why Vegetables Get Freakish In The Land Of The Midnight Sun (7)

Ashleena Roberts holds a reindeer for scale next to a pumpkin in the Alaska State Fair giant pumpkin contest.

Clark James Mishler/Courtesy of Alaska State Fair

Giants can sprout unexpectedly, too. Such was the case with Roger Boshears, a state fair herbs judge and hobbyist gardener who once took a second-place ribbon for a large tomato he pulled from his garden.

"It's not something that we're aiming for," Boshears says of his fellow amateurs. "It's something that happens."

Not all fruits and vegetables thrive in Alaska. Watermelons and tomatoes, for instance, which love the heat, have a tougher time. But "there are Alaskans that will grow watermelons in greenhouses just to be able to say they did it," Brown says.

As the vegetable hotbed of Alaska, the town of Palmer has its roots in a New Deal-era program to bring Midwestern farming families north to establish an agricultural colony.

The fair held there has two rounds of crop competitions along with separate competitions for pumpkins and, the main attraction, cabbages (on Aug. 29). The winning specimens are donated to the animals at the Alaska Wildlife Conservation Center when the fair concludes.

Robb says he has high hopes for winning the title for some rutabagas he's been cultivating, but he's worried that fellow Alaskan and friendly rival Steve Hubacek could threaten his perch as the cabbage record-holder.

"I'd hate to lose it right away," Robb says of his record. "Then again, if Steve beats me, boy, my hat's off to him because I know how hard it is."

Whitney Blair Wyckoff is a writer and editor based in Washington, D.C.

Why Vegetables Get Freakish In The Land Of The Midnight Sun (2024)

FAQs

Why Vegetables Get Freakish In The Land Of The Midnight Sun? ›

Basking in as much as 20 hours of sunshine per day, Alaskan crops get a photosynthesis bonus, allowing them to produce more plant material and grow larger. Brassicas like cabbage do especially well, says Brown. The extra sunlight also makes the produce sweeter.

Why vegetables in Alaska grow gigantic because they receive 20 hours of sunlight a day? ›

But Alaska gets as much as 20 hours of sunshine per day in the growing season so Alaskan crops get a photosynthesis boost, allowing them to grow larger. The extra sunlight also makes the produce sweeter. People often try the carrots there and think the growers put sugar on them, they haven't.

Can vegetables get too much sun? ›

While most of our garden plants need at least 6 hours of full sun to be productive, too much sun, especially when combined with too much heat, can be too much for plants to bear. Problems arise especially when temperatures are over 85 to 90 degrees F.

How many hours of sunlight do vegetables need? ›

Like all plants, vegetables need the sun to kick-start photosynthesis. The fastest-growing vegetables need full sun—at least 6 to 8 hours of direct sunlight a day—without blockage from trees, shrubs, or fences.

What vegetable needs the most sun? ›

Vegetables which produce fruits generally like full sun, as the sun is an important element in producing the starches and sugars that give these vegetables their flavour. This includes tomatoes, eggplants, capsicum, chilli, cucumber, zucchini, pumpkin, sweetcorn, beans, peas and rockmelons.

How does the midnight sun affect plant growth? ›

For the most part, there's surprisingly very little difference between plants grown with “normal” day/night cycles and those grown under 24 hours of daylight. But we have observed some differences. Some of our plants would flower particularly early under the midnight sun.

Why do plants grow faster in sunlight? ›

Even the most shade-tolerant plants need some light to thrive, and this is because plants use sunlight to make their own food, in a process called photosynthesis.

Is morning or afternoon sun better for plants? ›

Morning sun is tends to be superior to afternoon sun because it will dry dew from leaves of the plant, which reduces disease, and it is cooler. Most plants, even those that tolerate full sun, will appreciate even momentary respite from the afternoon sun.

Is full sun bad for tomatoes? ›

Tomatoes love the sunshine. A position in full sun (that means an average of at least eight hours a day) gives the best results in most areas, though if you're in a hot climate you can get away with dappled shade.

What happens if vegetables dont get enough sun? ›

No vegetables will grow in a shady spot. At a minimum, you will need at least three hours of direct sun, and if that's all you get you will only be growing leafy crops like lettuce, spinach, Swiss chard, collards, and endive.

Do potatoes need full sun? ›

Plant potatoes where they will receive full sun, and choose and well-drained, acidic soil. Avoid planting in the same spot in which peppers, eggplants, or tomatoes were grown in the previous season, as potatoes are particularly susceptible to diseases carried by those plants.

What vegetables don't need much sun? ›

List Of Vegetables That Grow In Partial Sun and Shade
  • Leeks. Leeks are a member of the onion family that can be grown in low sunlight. ...
  • Spinach. ...
  • Kale. ...
  • Lettuce. ...
  • Endive. ...
  • Komatsuna. ...
  • Mizuna. ...
  • Tatsoi.
Jun 17, 2024

Does lettuce need full sun? ›

How much sun does lettuce need to grow? Most lettuce varieties enjoy full sunlight. For the best turnout, make sure you plant your lettuce in an area that receives approximately 6 to 8 hours of direct sunlight each day. Some varieties can also be grown in partial shade, receiving 4 to 6 hours a day.

What are the easiest vegetables to grow in full sun? ›

Peppers – A favorite among gardeners, peppers are one of the easiest and best full sun vegetables to grow in a home garden. Choose from mild bell varieties to mind-blowing hot peppers. Pumpkins, Squash and Zucchini – Native to the tropics, these sun-loving cucurbits are quite prolific and easy to grow.

Do cucumbers need full sun? ›

Cucumber plants like sun, but are prone to scorching, so some shade is preferable. Encourage greenhouse varieties to climb to boost yields. Harvest fruits early in the day while it's cool.

How often should vegetables be watered? ›

You should strive for placing about an inch of water once each week on your vegetable garden. This has long been the rule of thumb, but you should adjust that based on the climate where you live. Obviously, hotter climates with less rainfall will require more watering.

Why do vegetables grow so large in Alaska? ›

In part, it's because of Alaska's long hours of daylight. In some areas of the state, vegetables can bask in the sun for 20 hours or more in the summer months (this is also what makes Alaska veggies so sweet). Pair the sunlight with very fertile soil, and you get 3-foot beans and 40-pound beets.

Can vegetables in Alaska reach gigantic sizes due to 20 hours of sunlight they receive every day? ›

Basking in as much as 20 hours of sunshine per day, Alaskan crops get a photosynthesis bonus, allowing them to produce more plant material and grow larger. Brassicas like cabbage do especially well. The extra sunlight also makes the produce sweeter.

Why does Alaska have 24 hours of sunlight in the summer? ›

the state, the darkest hours of the summer night have the appearance of twilight. This phenomenon is commonly referred to as the Midnight Sun. The Midnight Sun occurs because of the earth's tilt in relation to its orbit around the sun.

What causes fruits and vegetables to grow so much bigger in Alaska vs Kentucky? ›

Although many variables can affect plant growth, the significantly increased hours of sunlight experienced in Alaska provides much more energy to the plants to support photosynthesis, producing much larger fruit (if other variables are held constant).

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