The Environmental Working Group (EWG) added blackberries and potatoes to its “Dirty Dozen” list of produce containing the most residue of potentially harmful pesticides. Blackberries and ...

Spinach takes top dishonors in the 2025 “Dirty Dozen” list of nonorganic fruits and vegetables with the most pesticide contamination. The "2025 Shopper’s Guide to Pesticides in Produce" is an annual ...

Discover the 2025 Dirty Dozen list and learn how to reduce pesticide exposure with EWG's guide. Over 90% of tested produce contains pesticide residues. Discover the 2025 Dirty Dozen list and learn ...

We've all heard of the dirty dozen list for produce most at risk for pesticides, and the easiest way to avoid them is to buy organic. Updated: 3:25 PM EDT Jun 11, 2025 Editorial Standards ⓘ ...