all marketsVegetablesRomaine Lettuce
San Francisco · 3 grocers · Niche

the romaine lettuce aisle

San Francisco's romaine lettuce aisle is a niche shelf with only a handful of brands: 17 products from 4 brands across 3 grocers. The shelf leans dairy-free — 59% of SKUs carry that claim. Verdict: niche — a boutique shelf — only a handful of brands (opportunity 33/100).

17
products
4
brands
$7.18
avg price
$3.89–$12.89
typical range

More in Vegetables

Who owns the shelf

brands by share of the romaine lettuce shelf.

organic girl
29% of shelf5 SKUs
aandy boy
6% of shelf1 SKU
jjosies organics
6% of shelf1 SKU
ssonora sun
6% of shelf1 SKU

How it's positioned

the claims products on this shelf lead with — share of SKUs carrying each.

Dairy-Free
59%
Gluten-Free
59%
Minimally Processed
59%
Vegan
59%
Vegetarian
59%
Organic
41%

Brand positioning

every brand by share of shelf × price. bubble size = the brand's total reach across all aisles; color = positioning stance. top-right owns the premium end; bottom-right owns the mainstream.

scale
premium leadersmainstream leadersniche premiumvalue playersshare of shelfavg price
Color:indulgentbetter-for-you
Size:total brand reach (SKUs across all aisles)

All stores combined. Tap a store to see who wins its shelf.

Market structure

20
low
Brand competition
how many brands compete
17
low
Variety of offers
how differentiated the shelf is
10
low
Top-brand grip
how much a few brands dominate
33
low
Launch whitespace
room for a new brand

store-brand share: 0% · scores 0–100.

More aisles

how we measure.prices & assortment are collected from public storefronts of San Franciscogrocers, deduped to distinct products, and normalized to a per-unit price from each product's parsed size. market-structure scores come from brand shares. figures update as we re-measure. full methodology →