Hidden Pesticides: Which Vegetables Are the Worst Offenders?
27. Endive: A Leafy Green with a Chemical Trajectory

Endive, a leafy green with a slightly bitter taste, is susceptible to a variety of pests, including aphids and leaf miners. This often leads to the use of pesticides. Since we eat the entire leaf, there is a risk of ingesting residues. To reduce your exposure, choose organic endive, and wash it thoroughly before use.
28. Watercress: A Leafy Green with a Hidden Problem

Watercress, a leafy green with a peppery taste, is a surprisingly high-risk vegetable. It's susceptible to a variety of pests, including aphids and whiteflies. This often leads to the use of pesticides. Since we eat the entire leaf, there is a risk of ingesting residues. To reduce your exposure, choose organic watercress, and wash it thoroughly before use.
