Uncle Jims Worm Farm
MaybeAn estimated 0.2% of orders come back. But the top 5 brands take 90% of clicks, so Uncle Jims Worm Farm is a Maybe.
- Flapen Score
- 60 / 100Top 32% of 8,839 Patio, Lawn & Garden niches · +4 vs the category median of 5660
- Market size
- $396K/yr386K searches / yr
- 90-day growth
- +29.6%search demand this quarter
- Competition
- 55%top-5 click share · 11 brands · 20 sellers
Flapen Score
Uncle Jims Worm Farm against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Uncle Jims Worm Farm is stronger. Inside it, weaker.
Market
The Uncle Jims Worm Farm market on Amazon at a glance
Shoppers on Amazon United States searched for Uncle Jims Worm Farm 386K times last year and spent an estimated $396K. The top 5 brands take 90% of clicks. Demand peaks in Mar–Apr–May–Jun. Flapen scores it 60 out of 100, a Maybe.
01 · Demand
An estimated 3.7% of those searches ended in a purchase.
Shoppers searched for this 386K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.7% of those searches ended in a purchase. Searches in the last 90 days moved +29.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $396K a year.
- Searches, last 12 months
- 386K
- Growth, 90 days vs prior 90
- +29.6%
- Conversion, latest week
- 3.7%
- Market size, estimated
- $396Ka year
- Peak month
- May7.9× the quietest month
- Top search term
- red wigglers live worms70K searches a year
02 · Price
A sale here is worth $27.71.
Listings sell for $27.71 on average, from $5.39 to $81.02. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 500 to 750 of them. At $27.71 that is $14K to $21K a year per listing.
- Average price
- $27.71inside the $15 to $100 sweet spot
- Price range
- $5.39–$81.02
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 15K–20K
- Units per listing a year
- 500–750
- Revenue per listing a year
- $14K–$21K
- Returns
- 0.2%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
46% of listings pay for placement with sponsored ads. 29% ship with Prime. On an average day, 2.6% of listings are out of stock. The average listing ranks #1,228 within Soils, Mulches & Planting Media. It carries 1,622 reviews at 4.30 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 46%
- Prime listings
- 29%
- Out of stock, average day
- 2.6%
- Average rank
- #1,228in Soils, Mulches & Planting Media
- Average rating
- 4.30 starsAmazon United States average 4.42 stars
- Average reviews
- 1,622per listing
- Listings tracked
- 24
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 64 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 64 months
Products
Top Uncle Jims Worm Farm 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.
Top sellers
by estimated 90-day click share
Uncle Jims Worm Farm 1000 Count Red Wiggler Composting Worms Mix for Garden Soil or Fishing | Pack of Compost Worms Improves Soil Structure and Quality for Healthier Gardens
- Price
- $56.73
- Rating
- 4.5/5
- Reviews
- 3,312
- Age
- 19y ago

Uncle Jims Worm Farm 100 Count Red Wiggler Composting Worms Mix for Garden Soil or Fishing | Starter Pack of Compost Worms Improves Soil Structure and Quality for Healthier Gardens
- Price
- $26.82
- Rating
- 4.2/5
- Reviews
- 4,315
- Age
- 2y ago

Uncle Jims Worm Farm 100 Count Super Red European Nightcrawlers for Composting and Garden Soil Aeration | Large Nightcrawlers Improve Soil Structure and Quality for Healthier Gardens
- Price
- $27.50
- Rating
- 4.3/5
- Reviews
- 2,365
- Age
- 15y ago

WWJD Worms Red Wigglers Composting Worms - 1/8lb - Easy to Manage Red Worms for Composting - Use for Worm Castings for Plants Garden Worm Farm Vermicompost Bin & Compost Starter
- Price
- $30.88
- Rating
- 4.2/5
- Reviews
- 1,521
- Age
- 7y ago

NaturesGoodGuys Live Redworms Composting Red Worms - 300 Red Wigglers
- Price
- $20.28
- Rating
- 4.2/5
- Reviews
- 326
- Age
- 15y ago
Trending
estimated 90-day click momentum
Fishing Soft Lure Earthworm Bait Lifelike Fake Earthworm Grub Worm Soft Fishing Lure Baits Various 3.3inch Light red (50pcs/Pack)
- Price
- $5.61
- Rating
- 4.1/5
- Reviews
- 662
- Age
- 8y ago

Berkley Gulp! Alive! Waxies Fishing Bait Red Wiggler 0.5in Extreme Scent Dispersion Great Replacement for Live Waxworms Ideal for Panfish Trout and More
- Price
- $6.75
- Rating
- 4.4/5
- Reviews
- 316
- Age
- 3y ago

Berkley Gulp! Alive! Angle Worm Fishing Soft Bait Red Wiggler 1- Inch
- Price
- $8.28
- Rating
- 4.0/5
- Reviews
- 161
- Age
- 21y ago

NaturesGoodGuys - Live Red Worms - Red Wigglers (Live Red Worms - 1 200 Count)
- Price
- $35.92
- Rating
- 4.4/5
- Reviews
- 280
- Age
- 5y ago

1.6in/3.3in Fishing Soft Lure Trout Worm Earthworm Bait Lifelike Fake Bloodworm Grub Worm Soft Fishing Lure Baits (Brown (50pcs/Pack) 3.3inch)
- Price
- $6.97
- Rating
- 4.1/5
- Reviews
- 662
- Age
- 8y ago
Newest
by launch date
Uncle Jims Worm Farm 100 Count Red Wiggler Composting Worms Mix for Garden Soil or Fishing | Starter Pack of Compost Worms Improves Soil Structure and Quality for Healthier Gardens
- Price
- $26.82
- Rating
- 4.2/5
- Reviews
- 4,315
- Age
- 2y ago

Berkley Gulp! Alive! Waxies Fishing Bait Red Wiggler 0.5in Extreme Scent Dispersion Great Replacement for Live Waxworms Ideal for Panfish Trout and More
- Price
- $6.75
- Rating
- 4.4/5
- Reviews
- 316
- Age
- 3y ago

HomeGrownWorms - Red Wigglers Live Worms - 100+ Red Worms for Composting Bins Garden - Free Care & Maintenance Sheet! Red Composting Earthworms - Add to Worm Farm for Kids! Worm Castings Bedding
- Price
- $22.32
- Rating
- 4.2/5
- Reviews
- 141
- Age
- 3y ago

Worm Nerd Composting Red Wriggler Mix Live Compost Worms for Organic Materials - Sustainable Set for Better Soil Structure 100 Count *CANNOT SHIP TO HAWAII
- Price
- $23.12
- Rating
- 4.1/5
- Reviews
- 818
- Age
- 4y ago

Brut Organic Worm Castings for Plants 5 LB Natural Nutrients Fertility Builder Plant Food for Potting Soil and Garden Soil Indoor and Outdoor Use
- Price
- $15.44
- Rating
- 4.8/5
- Reviews
- 5,828
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 55% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 rising
Sellers
20
Est. top-5 brand share
90%
Top 20: 100%
Est. top-5 click share
55%
Top 20: 96%
Open market
7%
- Uncle Jim's Worm Farm51%
- NaturesGoodGuys17%
- WWJD Worms9%
- Berkley7%
- Worm Nerd6%
- Milepetus3%
- Open — no brand owns it (5 brands, 7%)
Demand
Uncle Jims Worm Farm search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 7.9×
Search terms
Top Uncle Jims Worm Farm search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- red wigglers live worms70K/yr
- worms for composting45K/yr
- earthworms31K/yr
- red wigglers25K/yr
- composting worms22K/yr
- worms for garden beds9K/yr
- compost worms20K/yr
- red worms19K/yr
- earth worms17K/yr
- earthworms live for garden13K/yr
Reviews and returns
What reviews say buyers love and hate about Uncle Jims Worm Farm
We read the reviews and the return reasons for every product selling here.
“It seemed short”
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
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Uncle Jims Worm Farm 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









