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Limestone

Fail

Buyers convert on only 0.3% of searches, so Limestone is a Fail.

Flapen Score
42
42 / 100
Ranks 7,765 of 8,839 Patio, Lawn & Garden niches · −14 vs the category median of 56
Market size
$66K/yr1.1M searches / yr
90-day growth
-2.7%search demand this quarter
Competition
68%top-5 click share · 15 brands · 16 sellers

Flapen Score

Limestone against its category

The dotted line is the Patio, Lawn & Garden average. Past it, Limestone is stronger. Inside it, weaker.

42Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Limestone market on Amazon at a glance

Shoppers on Amazon United States searched for Limestone 1.1M times last year and spent an estimated $66K. The top 5 brands take 77% of clicks. Demand peaks in Jan–Apr. Flapen scores it 42 out of 100, a Fail.

01 · Demand

An estimated 0.3% of those searches ended in a purchase.

Shoppers searched for this 1.1M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.3% of those searches ended in a purchase. Searches in the last 90 days moved -2.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $66K a year.

Searches, last 12 months
1.1M
Growth, 90 days vs prior 90
-2.7%
Conversion, latest week
0.3%
Market size, estimated
$66Ka year
Peak month
January2.5× the quietest month
Top search term
cal1.0M searches a year

02 · Price

A sale here is worth $19.81.

Listings sell for $19.81 on average, from $7.03 to $56.44. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 250 to 500 of them. At $19.81 that is $5K to $10K a year per listing.

Average price
$19.81inside the $15 to $100 sweet spot
Price range
$7.03–$56.44
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
3K–4K
Units per listing a year
250–500
Revenue per listing a year
$5K–$10K
Returns
0.5%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

67% of listings pay for placement with sponsored ads. 56% ship with Prime. On an average day, 9.6% of listings are out of stock. The average listing ranks #557 within Soils, Mulches & Planting Media. It carries 198 reviews at 4.52 stars, so a new listing needs social proof before a better product.

Sponsored listings
67%
Prime listings
56%
Out of stock, average day
9.6%
Average rank
#557in Soils, Mulches & Planting Media
Average rating
4.52 starsAmazon United States average 4.42 stars
Average reviews
198per listing
Listings tracked
18

04 · Newcomers

0 of last year's 5 launches cleared the first-year sales bar.

5 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 69 months on average, so the names here are established.

Launched, last 12 months
5
Successful launches
0Amazon's first-year sales bar
Average brand age
69 months

Products

Top Limestone products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 15, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 68% of clicks. Leaders hold, but buyers still shop past them.

$0$7K$13K$20K$26K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

15 rising

Sellers

16

Est. top-5 brand share

77%

Top 20: 100%

Est. top-5 click share

68%

Top 20: 100%

Open market

19%

  • YERBERO26%
  • generic21%
  • Unearthed18%
  • EISCO7%
  • Cz Garden Supply5%
  • CountryMax5%

Demand

Limestone search demand

Weekly searches over the year, seasonality beneath. Pick a range.

30K20KPrime Day '25Holiday '25MayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jan, Apr · busiest ÷ quietest = 2.5×

Search terms

Top Limestone search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • cal1.0M/yr
  • limestone27K/yr
  • limestone powder22K/yr
  • limestone rock10K/yr
  • crushed limestone6K/yr
  • cal para nixtamal8K/yr
  • cal mexicana5K/yr
  • lime stone4K/yr
  • limestone rocks3K/yr
  • cal para cocinar maiz2K/yr

Reviews and returns

What reviews say buyers love and hate about Limestone

We read the reviews and the return reasons for every product selling here.

25%of positive reviews mention “Plant Growth”
33%of negative reviews mention “Size-Overall”
0.5%of orders come back
“Too Small”
A buyer, on “Size-Overall”33% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

17 topics

NegativePositive

FAQ

Common Limestone questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data