When shopping for groceries, many of us focus on brand names and expiration dates. But when it comes to picking fruits and vegetables, we typically select the ones that look ripe and fresh. What often gets overlooked are the numbers on the stickers of these produce items. These numbers carry significant information, yet they remain a mystery to most people simply because they aren’t widely understood.

Decoding the Numbers on Fruit Stickers

Number 9: Organic Produce

If the code on the sticker starts with the number “9,” this means the produce is grown organically. Organic fruits and vegetables are cultivated without synthetic pesticides or fertilizers. This form of agriculture focuses on natural growing methods, aiming to maintain soil health and promote biodiversity.

Number 8: Genetically Modified (GMO) Produce

Stickers with codes starting with “8” signify genetically modified (GMO) fruits and vegetables. GMO produce has been altered to enhance specific traits, such as resistance to pests, improved nutrition, or higher tolerance to herbicides. Common genetically modified fruits include papayas, apples, plums, strawberries, and grapes. Although this technology helps increase crop yields, it has sparked debates regarding its safety and potential to cause allergies. Scientists continue to study its long-term effects on human health.

4-Digit Codes Starting with 3 or 4: Conventionally Grown Produce

If the sticker has a 4-digit code beginning with “3” or “4,” it indicates conventionally grown produce. These items are typically grown using synthetic fertilizers and pesticides, rather than organic methods. While conventional farming can yield more produce, discussions continue about its potential environmental impact and health concerns. According to Dr. Tamika D. Sims, Senior Director of Food Technology Communications in Atlanta, Georgia, both organic and synthetic fertilizers are federally regulated, ensuring safety for consumption.

Why These Codes Matter

Understanding these codes can provide valuable insight into how your food was grown and its overall quality. Whether it’s organic, GMO, or conventionally grown, knowing the codes can help consumers make more informed choices. However, Dr. Sims emphasizes that the numbers shouldn’t cause alarm. Instead, the focus should be on maintaining a balanced diet that includes a variety of fruits and vegetables, regardless of the growing methods.

The Global Produce Sticker System

The International Federation for Produce Standards (IFPS) introduced a system in the 1990s to categorize fruits and vegetables using numeric codes. These codes help standardize quality and ensure efficient supply chain management. Over 1,400 codes have been developed to date, but not all produce in stores is regulated by the IFPS, as participation in this system is voluntary.

Tips for Grocery Shopping

Understanding the codes on fruits and vegetables can simplify your shopping experience, especially at self-checkout stations. Instead of scrolling through a long list of produce items, you can simply enter the PLU (Price Look-Up) code. While grocery shopping may not always be exciting, knowing these numbers can help you make smarter decisions about what you eat.

Knowing how to read these labels not only informs your purchasing choices but also contributes to better dietary habits. Share this information with family and friends to spread awareness!