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Mini Greenhouse

Pass

Mini Greenhouse scores 67 out of 100, a Pass. Shoppers spend an estimated $1.8M a year here, demand is soft, at -16.7% this quarter, and an estimated 0.4% of orders come back.

Flapen Score
67
67 / 100
Top 6% of 5,777 Home & Garden niches · +16 vs the category median of 51
Market size
£1.8M/yr2.4M searches / yr
90-day growth
-16.7%search demand this quarter
Competition
23%top-5 click share · 32 brands · 42 sellers

Flapen Score

Mini Greenhouse against its category

The dotted line is the Home & Garden average. Past it, Mini Greenhouse is stronger. Inside it, weaker.

67Pass
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Mini Greenhouse market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Mini Greenhouse 2.4M times last year and spent an estimated £1.8M. The top 5 brands take 57% of clicks. Demand peaks in Mar–Apr–May. Flapen scores it 67 out of 100, a Pass.

01 · Demand

An estimated 1.0% of those searches ended in a purchase.

Shoppers searched for this 2.4M times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 1.0% of those searches ended in a purchase. Searches in the last 90 days moved -16.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £1.8M a year.

Searches, last 12 months
2.4M
Growth, 90 days vs prior 90
-16.7%
Conversion, latest week
1.0%
Market size, estimated
£1.8Ma year
Peak month
April4.7× the quietest month
Top search term
greenhouse1.2M searches a year

02 · Price

A sale here is worth £73.41.

Listings sell for £73.41 on average, from £9.68 to £425.69. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 250 to 500 of them. At £73.41 that is £18K to £37K a year per listing.

Average price
£73.41inside the $15 to $100 sweet spot
Price range
£9.68–£425.69
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
30K–40K
Units per listing a year
250–500
Revenue per listing a year
£18K–£37K
Returns
0.4%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is ads.

97% of listings pay for placement with sponsored ads. 41% ship with Prime. On an average day, 12.8% of listings are out of stock. The average listing ranks #103 within Greenhouses & Plant Germination Equipment. It carries 623 reviews at 4.07 stars, so a new listing needs social proof before a better product.

Sponsored listings
97%
Prime listings
41%
Out of stock, average day
12.8%
Average rank
#103in Greenhouses & Plant Germination Equipment
Average rating
4.07 starsAmazon United Kingdom average 4.36 stars
Average reviews
623per listing
Listings tracked
88

04 · Newcomers

5 of last year's 17 launches cleared the first-year sales bar.

17 products launched here in the last 12 months. 5 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 46 months on average, so the names here are settling in.

Launched, last 12 months
17
Successful launches
5Amazon's first-year sales bar
Average brand age
46 months

Products

Top Mini Greenhouse 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 26, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 23% of clicks, no more. An open shelf where new products get seen.

£0£35K£71K£106K£141K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

32 falling

Sellers

42

Est. top-5 brand share

57%

Top 20: 93%

Est. top-5 click share

23%

Top 20: 56%

Open market

38%

  • Outsunny21%
  • DIVCHI12%
  • CHRISTOW12%
  • VonHaus7%
  • BARGAIN FACTORY6%
  • Easy Shopping4%

Demand

Mini Greenhouse search demand

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

100K60KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar, Apr, May · busiest ÷ quietest = 4.7×

Search terms

Top Mini Greenhouse search terms shoppers use

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

  • greenhouse1.2M/yr
  • mini greenhouse192K/yr
  • small greenhouse161K/yr
  • green house130K/yr
  • mini greenhouse outdoor89K/yr
  • green house for garden87K/yr
  • lean to greenhouse73K/yr
  • plastic greenhouse65K/yr
  • greenhouses65K/yr
  • small greenhouse for small garden50K/yr

Reviews and returns

What reviews say buyers love and hate about Mini Greenhouse

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

17%of positive reviews mention “Assembly/Installation”
13%of negative reviews mention “Strength”
0.4%of orders come back
“Too flimsy”
A buyer, on “Strength”13% 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.

15 topics

NegativePositive

FAQ

Common Mini Greenhouse 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