Jack in the corn stalk: Record 45-foot-tall corn plant created by New York breeder

karl e
Jason Karl grows giant maize in specially constructed greenhouses in Costa Rica.

Gason Karl has been growing corn since he was a teenager. Starting in 1996, he began planting the crop on his family’s farm in Olean, New York, and soon grew curious about how tall he could make it grow. So he started experimenting.

…

“Once I got into the literature, I could see there were mutations” that affected a corn plant’s height, recalls Karl.

resize…

In a makeshift greenhouse setup designed to both encourage the plant’s growth and support its stem as it climbed toward the sun, he grew a corn plant that measured 45 feet tall with more than 80 internodes—56 more internodes than unmodified Chiapas corn grown under normal conditions.

“What I think is so amazing about this tall plant is it really highlights how quickly a corn plant can turn the sun into carbon, into an incredibly tall plant,” says Edward Buckler, a US Department of Agriculture (USDA) quantitative geneticist at Cornell University who in 2014 helped create a comprehensive map of maize height genetics. “I’ve never seen anybody grow a 45-foot-tall corn plant; it’s impressive. And he put together a cool set of genes in order to pull it off. My hat is off to him.”

The GLP aggregated and excerpted this blog/article to reflect the diversity of news, opinion, and analysis. Read full, original post: Record-Setting Corn Grows 45 Feet Tall

For more background on the Genetic Literacy Project, read GLP on Wikipedia

Related Articles

Infographic: Global regulatory and health research agencies on whether glyphosate causes cancer

Infographic: Global regulatory and health research agencies on whether glyphosate causes cancer

Does glyphosate—the world's most heavily-used herbicide—pose serious harm to humans? Is it carcinogenic? Those issues are of both legal and ...

Most Popular

ChatGPT-Image-Mar-10-2026-01_39_01-PM
Viewpoint—“Miracle molecule” debunked: Why acemannan supplements don’t work
newborn baby spit up gerd
Vaccine-preventable congenital infections are a leading driver of autism
Screenshot-2026-10-14-at-11.45.36-AM
Viewpoint: RFK Jr.’s stacked FDA advisory council endorses multicancer screening test from ethically- questionable company that would increase false positives and waste billions of dollars
Misinformation-Shatters-the-Clockwork-Mind
Viewpoint: The price Americans pay for science denialism
Screenshot-2026-10-15-at-12.13.33-PM
Ahead of the midterms, Meta has paid at least 29 anti-LGBTQ accounts for their posts
Screenshot-2026-10-14-at-12.47.21-PM
Viewpoint: Are these Trump-conservative GOP doctor-politicians violating their medical oath?
Screenshot-2026-10-08-at-10.41.33-AM
Viewpoint: Wellness patches: Most vitamin supplements are useless and sometimes even dangerous, but this craze is even worse
Crossed-Out-Calendar-with-Milk-Carton
Viewpoint: The shocking consequences after a year of Robert F. Kennedy Jr.'s distortions, deceptions, and flat-out falsehoods
Pride and Patriotism in the Breeze
Retreat from identity labels: Does the sharply declining number of young teens identifying as gay and bisexual reflect an ideological shift?
Prescription Capsules Scattered on Twenty-Dollar Bills
Facts & Fallacies podcast: America's health care system is broken. A doctor explains how to fix it, Part 2
Screenshot-2026-10-07-at-1.03.15-PM
Anti-vaxxers’ double whammy: Exaggerated vaccine fears have fueled measles outbreaks and preventable deaths—and left survivors more vulnerable to other infections for years
Cross and Syringe Standoff
Viewpoint: Hijacking Jesus: How anti-vaccine fanatics are exploiting religious exemptions and killing children
glp menu logo outlined

Get news on human & agricultural genetics and biotechnology delivered to your inbox.