Are Strawberries GMO? The Facts on Modern Strawberries

No GMO strawberries are sold in grocery stores in the United States or anywhere else in the world today. Every strawberry on the market, whether conventional or organic, comes from traditional breeding: growers cross parent plants with desirable traits and select the best seedlings over many growing cycles, the same method plant breeders have used for generations. Strawberries are not on the FDA’s list of genetically engineered crops, a list that includes corn, soybeans, and a handful of other staples. The one exception anywhere in the world is a single strawberry variety grown in Japan for veterinary use, not for eating. Gene-edited strawberries built with CRISPR technology are in development at two US companies and could reach stores within a few years, but none are for sale yet.

How Strawberries Are Grown Today

Every strawberry stocked in a US grocery store today was developed through traditional plant breeding, and none are genetically modified. The Food and Drug Administration keeps a list of GMO crops grown in the United States, and strawberries have never appeared on it.

That FDA list covers corn, soybeans, cotton, canola, sugar beets, apples, potatoes, papaya, alfalfa, and summer squash, with food safety evaluated through a voluntary FDA consultation program. Strawberries have never gone through that process because no company has submitted a genetically modified variety for FDA consultation, and none currently exists for the commercial market.

One exception exists outside the United States. A single strawberry variety grown in Japan was engineered for veterinary use, to treat gingivitis in animals, and it was never intended for the produce aisle. Other genetically modified strawberries exist in research, but none are sold as food.

How Are Modern Strawberries Bred Without Genetic Engineering?

Breeders create new strawberry varieties through hybridization and selection, the same approach growers have used for more than two centuries. They cross two parent plants that carry traits they want, grow out thousands of seedlings, and pick the strongest performers to become parents for the next generation.

The strawberry sold today, Fragaria x ananassa, is itself a cross between a species native to North America and a species native to South America. That cross happened generations ago, long before genetic engineering existed, and every commercial variety since has descended from further crossing and selection, not laboratory gene insertion.

The University of Florida Breeding Program

Researchers at the University of Florida have bred strawberries using only conventional methods for nearly 80 years, making it one of the most influential programs in the country. Seonghee Lee, a researcher in the program, describes the process as selecting seedlings, which later become new parents for the next cycle of crossing.

Popular varieties such as Florida Radiance and Sweet Sensation Florida127 both came out of this traditional crossbreeding work. Neither variety involved genetic modification at any stage of development.

How a New Variety Reaches the Grocery Store

A new strawberry variety reaches stores only after years of field testing for flavor, disease resistance, and shipping durability. Breeders track how the fruit holds up during transport and on the shelf before releasing a variety to commercial growers, since a berry that tastes great in a test plot still has to survive a truck ride.

Why Do Some Strawberries Look so Big?

Large strawberries come from selective breeding and growing conditions, not genetic modification. Breeders choose parent plants for bigger fruit size the same way they select for sweetness or disease resistance, and consistent irrigation and fertilizer let a plant put more energy into each berry.

Size alone tells a shopper nothing about how a strawberry was bred. A conventional strawberry grown with steady irrigation and fertilizer can end up far larger than one grown under stress, even though both come from ordinary, non-modified seed.

Which Fruits and Vegetables Are Genetically Modified in the US?

Only a short list of crops are genetically modified in the United States, and strawberries are not one of them. The FDA’s list of GMO crops grown in the United States includes corn, soybeans, cotton, canola, sugar beets, apples, potatoes, papaya, alfalfa, and summer squash.

The Food and Drug Administration has stated that GMO foods are as healthful and safe to eat as their non-GMO counterparts, a position it applies to every crop on that list. Apples and papaya made the list because specific varieties were engineered to resist browning or a damaging virus, while strawberries never needed that kind of intervention.

What Gene-Edited Strawberries Are in Development?

Two companies, J.R. Simplot and Plant Sciences Inc., are developing gene-edited strawberries using CRISPR technology. They announced the project in 2021 and expected the berries to reach stores within a few years, though no firm release date has been confirmed since.

Spoilage is the main problem the project targets. About 35% of strawberries grown in the United States are thrown away before anyone eats them, and the companies behind the CRISPR strawberries hope a longer shelf life will change that math.

Planting an acre of strawberries costs around $35,000, and harvesting that same acre costs roughly another $35,000, so a variety that survives longer on the shelf protects a large investment rather than just adding convenience. Beyond shelf life, the companies list drought resistance, higher yields, and lower pesticide use among the intended benefits.

How CRISPR Gene Editing Differs from Genetic Modification

Gene editing switches off certain genes already present in the strawberry’s own DNA, while genetic modification can include transferring DNA between organisms. That distinction is why regulators treat the two techniques differently in the United States.

The U.S. Department of Agriculture has indicated it will not regulate gene-edited crops the same way it regulates other GMOs, citing the rule at 7 CFR part 340. Because no foreign DNA enters the plant, regulators treat the process closer to accelerated traditional breeding than to classic genetic engineering.

Is Gene Editing the Same Thing as a GMO?

No single answer satisfies everyone on this question. US regulators do not classify gene-edited strawberries as GMOs, but consumer advocacy groups disagree, and the terminology gap means shoppers could see gene-edited berries marketed as non-GMO even though a lab altered their genes.

Modern Farmer, Newsweek, and J.R. Simplot itself describe the CRISPR strawberries as gene-edited, pointing out that the process uses only strawberry genes and adds nothing from another species. The Non-GMO Project takes a different view, arguing that the internationally recognized definition under the Cartagena Protocol on Biosafety covers gene editing too, and that companies should not market these berries as non-GMO.

In practice, the USDA rule carries the most weight, because it determines what a company can legally sell and how it can label that product in the United States. Shoppers who follow the stricter international definition should know that a future non-GMO label on a gene-edited strawberry would satisfy US rules while conflicting with how some consumer groups and other countries define genetic modification. As of September 2026, that disagreement remains unresolved.

What Do the Industry’s Cost and Spoilage Numbers Show?

Florida alone runs a $300 million strawberry industry, concentrated in Hillsborough County, and the cost and spoilage figures explain why growers back new breeding technology. Those numbers also show how much money is at stake if a longer shelf life becomes possible.

Consider a 100-acre strawberry farm. At roughly $35,000 per acre to plant and another $35,000 per acre to harvest, that farm’s production costs run near $7 million before a single berry reaches a store.

If 35% of that crop spoils before it sells, which matches the industry average, the farm effectively pays full production costs on about 35 acres of strawberries that generate no revenue. A variety with even a modest improvement in shelf life could recover a meaningful share of that loss, which is the financial logic driving the CRISPR strawberry project.

Traditional vs Gene-Edited Strawberries: A Side-By-Side Look

The table below lines up how traditional strawberries compare with the gene-edited varieties still in development, covering regulation, market status, and consumer labeling.

Aspect	Traditional Strawberries	Gene-Edited Strawberries
Regulatory Status	Not regulated as a GMO; no approval needed	USDA indicated it will not regulate under 7 CFR part 340
Market Status	Already in commercial production worldwide	Expected within a few years of the 2021 announcement; no confirmed date
Breeding Method	Traditional hybridization and selection over many generations	CRISPR gene editing that switches off specific genes
Foreign DNA	None; crosses between strawberry species only	None; uses only strawberry genes
Companies Involved	University of Florida and other breeding programs, commercial growers	J.R. Simplot Company and Plant Sciences Inc.
Consumer Labeling	No GMO label required	Would not require a GMO label under USDA rules; Non-GMO Project disputes non-GMO marketing

Are Organic Strawberries GMO Too?

Organic strawberries are not GMO, and neither are conventional ones. US organic certification already prohibits genetically modified ingredients, so an organic label and a non-GMO strawberry mean the same thing in practice.

Choosing organic strawberries does not add protection from something conventional strawberries expose a shopper to, since both come from the same non-GMO breeding pool. The real differences between organic and conventional strawberries come down to fertilizer, pesticide use, and other farming practices, not genetics.

What Should Shoppers Do About Gene-Edited Strawberries?

Shoppers do not need to change anything about how they buy strawberries today, because no gene-edited variety has reached a US store yet. Once one does, the clearest way to track the difference will be watching for official USDA or company announcements rather than searching for a special label, since gene-edited berries may not be marked any differently from conventional ones on the shelf. For now, Amazon offers fresh strawberries if you prefer to compare available options online.

Organic certification prohibits genetic engineering, including gene editing, although organic strawberries currently come from the same non-GMO stock as conventional ones. Shoppers who want to avoid gene-edited produce specifically, once it reaches stores, can look for third-party seals such as the Non-GMO Project’s butterfly logo, because that organization has already said it does not consider gene-edited crops eligible for its verification.

A product description that leans on vague phrases like new breeding techniques is also worth a second look, since that kind of wording has been used to describe gene-edited produce without stating it outright.

Frequently Asked Questions

Do Any Grocery Store Strawberries Contain GMO Ingredients?

No. Every strawberry sold in US grocery stores today comes from traditional breeding, and none appear on the FDA’s list of genetically modified crops grown in the United States. The only commercially available genetically modified strawberry variety was developed in Japan for veterinary use and was never sold as food.

Is It Safe to Eat Strawberries That Are Not GMO?

Yes, and the question does not really apply, since no GMO strawberries are sold in stores anyway. Conventional and organic strawberries both come from traditional breeding, and the FDA considers approved GMO foods just as safe as non-GMO foods where they do exist. Shoppers avoiding genetic modification in strawberries do not need to take any special steps.

Will Gene-Edited Strawberries Be Sold as Non-GMO?

Possibly, under current US rules. The USDA has indicated it will not regulate gene-edited crops the same way as other GMOs, which could let companies market gene-edited strawberries as non-GMO once they reach stores. Consumer group the Non-GMO Project disputes that approach, arguing international standards classify gene editing as a form of genetic modification.

Which Fruits Are Currently Genetically Modified in the US?

The FDA’s list of GMO crops grown in the United States includes corn, soybeans, cotton, canola, sugar beets, apples, potatoes, papaya, alfalfa, and summer squash. Strawberries are not on that list and have no approved genetically modified variety for sale. A company could submit a genetically modified strawberry variety for voluntary FDA consultation before selling it.

Does Organic Mean Non-GMO?

Yes, for strawberries and most other crops, organic certification already excludes genetically modified ingredients. Choosing organic strawberries over conventional ones adds no extra protection from genetic modification, since neither is GMO in the first place. The real differences between organic and conventional strawberries involve fertilizer, pesticide use, and other farming practices.

The short answer stays the same no matter how the question is phrased: no strawberry on a US shelf today is genetically modified, and the technology in development uses gene editing rather than the introduction of foreign DNA. Shoppers who want to track the difference can watch for USDA and FDA announcements as the CRISPR varieties move closer to market, since labeling rules for that first wave of berries are still being worked out.

References

• Agricultural Biotechnology, U.S. Food and Drug Administration
• UF/IFAS Scientists: Commercially Grown Strawberries Are Not Genetically Engineered, University of Florida Institute of Food and Agricultural Sciences
• Is That Giant Strawberry a GMO?, University of Arkansas Extension
• First Genetically Modified Strawberries to Hit Stores Soon, Modern Farmer
• New GMO Alert: Strawberry Shortcut, The Non-GMO Project
• Coming Soon to a Supermarket Near You: Genetically Modified Strawberries, Newsweek
• Genetically Modified Organisms (GMOs) Explained, Wish Farms
• Strawberries and Hybridization, North Carolina Farm Bureau

Sources read in September 2026.