Organic Lettuce Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Fresh Produce (Brands May Vary) is the best-performing organic lettuce brand in July 2026, moving 200,000 units across 2 ASINs for 32.3% of Top 10 volume. NatureSweet follows with 100,000 units (16.1%), ahead of Taylor Farms on 90,000 units (14.5%).

With 7 brands splitting the Top 10 and 62.9% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $2.19 to $4.03, which frames the price band a competing listing has to justify.

Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B004SV5JWQ booked 30K units at $3.99, with ▲ 0.0% MoM change. On the growth side, B0861D4CW9 leads positive momentum with ▲ 66.7% MoM growth on 5K units, with B00C8XF40I close behind at ▲ 50.0% MoM on 30K units.

The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.