---
title: "Mushroom Knife — $78K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/mushroom-knife"
last_updated: "2026-08-06T22:31:55.621Z"
locale: en
meta:
description: "Niche score 50/100 · $78K/yr market · 74K searches/yr · $23.49 avg price. A small market ($78K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $78K/yr market · 74K searches/yr · $23.49 avg price. A small market ($78K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Mushroom Knife — $78K/yr Amazon US Niche (2026) - Flapen"
---
# **mushroom knife**
**Worth a look**
Shows low returns (0.9%), but a small market ($78K/yr) keeps it on the watch list.
Market size 20Growth 20Conversion 54Competition 51Returns 96Price range 85Avg price 95Brand share 50Review moat 80Quality gap 35
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$23.49**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.11–$54.73**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****408.38**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Good****4.5%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Good****55%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****75%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$78K**
$78K/yr · 74K searches
**Growth**
**Bad****-9.9%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, mushroom knife is a $78K/yr Amazon United States market (74K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Worth a look — 50/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mushroom knife market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$70K–$94K**
- units × avg price
- **Conversion rate**
- **4.5%**
- **Avg BSR**
- **#3,733**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **15.2%**
- **Avg brand age**
- **64 months**
- **Avg seller age**
- **177 days**
## **Competition & brand share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**15 **▼falling
**Sellers**
**30**
**Top-5 brand share**
**75%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 99%
**Open market**
**21%**
- OPINEL27% - DRACHENADER25% - ProtectHobby12% - CABUGE6% - CLAYNIX5% - Coowolf4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -9.9% search growth over the last 90 days.
3K2KSpike '24Holiday '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 3.0×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/mushroom-knife/trend)
## **Top mushroom knife search terms**
- **mushroom knife**38K/yr-15.3%4.5% conv. - **foraging knife**12K/yr-5.3%2.3% conv. - **mushroom knife with brush**11K/yr+6.3%5.1% conv. - **mushroom foraging knife**6K/yr-10.3%4.1% conv. - **mushroom harvesting knife**3K/yr-2.5%2.7% conv. - **mushroom hunting knife**3K/yr-23.5%2.2% conv. - **mushroom picking knife**2K/yr+22.6%1.7% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/mushroom-knife/search-terms)
## **Top mushroom knife products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%$4K10%$8K15%$12K20%$16K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Opinel No. 08 Mushroom Knife Pick + Clean Mushrooms Beechwood Handle Integrated Brush Curved Sandvik Steel Blade Made in France**OPINEL**$29.77**4.8★854 rev](https://www.amazon.com/dp/B000KIMSG6) [2**ProtectHobby 2 Pack Mushroom Knives with Brush & Knife Sharpener Folding Pocket Knife with Wood Handle for Men Women Foraging Kit for Outdoor Camping**ProtectHobby**$11.22**4.3★64 rev](https://www.amazon.com/dp/B0F6NH6LL2) [3**DRACHENADER Mushroom Knife with Brush Folding Foraging Knife with VG10 Damascus Steel Blade Curved Blade Mushroom Harvesting Knives with Leather Sheath for Camping**DRACHENADER**$34.16**4.5★12 rev](https://www.amazon.com/dp/B0FW54VNZZ) [4**DRACHENADER Mushroom Knife N-1 8.15 Folding Mushroom Knife with Brush Leather Sheath 5Cr14MoV Stainless Steel Blade secure Liner-Lock Design for Foraging and Harvesting**DRACHENADER**$24.74**4.7★268 rev](https://www.amazon.com/dp/B0DKMXM8RP) [5**CABUGE Mushroom Harvesting Knife No Lock Folding Garden Tool for Foraging & Cleaning Two-Hand Opening Knife with Wood Handle for Men Women**CABUGE**$9.11**4.5★71 rev](https://www.amazon.com/dp/B0C6XJJSCY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**FIOTCEL Mushroom Knife Set Folding Foraging Knife with Brush and Compass + Portable Sharpener Stainless Steel Blade for Mushrooms Truffles Wild Greens**FIOTCEL**$11.63**28 rev8mo ago](https://www.amazon.com/dp/B0G2XZST61) [**DRACHENADER Mushroom Knife with Brush Folding Foraging Knife with VG10 Damascus Steel Blade Curved Blade Mushroom Harvesting Knives with Leather Sheath for Camping**DRACHENADER**$34.16**12 rev9mo ago](https://www.amazon.com/dp/B0FW54VNZZ) [**Bulyoou 9 Pcs Mushroom Foraging Kit Includes Hunting Bag Shroom Knife with Brush Gloves 2 Shovel Tools Sharpener Waxed Canvas Foraging Bag Notebook and Compass for Mushroom Lovers Xmas Gifts**Bulyoou**$26.51**8 rev9mo ago](https://www.amazon.com/dp/B0FVLTG5V9) [**STRONK Folding Mushroom Knife with Brush for Gardening Foraging**STRONK**$14.51**13 rev10mo ago](https://www.amazon.com/dp/B0FQK4RRQY) [**DRACHENADER Mushroom Foraging Kit Mesh Bag Mushroom Knife with Brush & Adjustable Strap Ideal for Hiking and Outdoor Foraging**DRACHENADER**$33.56**17 rev11mo ago](https://www.amazon.com/dp/B0FPFWRLTS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**FIOTCEL Mushroom Knife Set Folding Foraging Knife with Brush and Compass + Portable Sharpener Stainless Steel Blade for Mushrooms Truffles Wild Greens**FIOTCEL**$11.63**4.8★**▲ 264%**](https://www.amazon.com/dp/B0G2XZST61) [**DRACHENADER Mushroom Foraging Kit Mesh Bag Mushroom Knife with Brush & Adjustable Strap Ideal for Hiking and Outdoor Foraging**DRACHENADER**$33.56**4.6★**▲ 102%**](https://www.amazon.com/dp/B0FPFWRLTS) [**Bulyoou 9 Pcs Mushroom Foraging Kit Includes Hunting Bag Shroom Knife with Brush Gloves 2 Shovel Tools Sharpener Waxed Canvas Foraging Bag Notebook and Compass for Mushroom Lovers Xmas Gifts**Bulyoou**$26.51**4.4★**▲ 95%**](https://www.amazon.com/dp/B0FVLTG5V9) [**OPINEL No. 08 Mushroom Knife Curved Stainless Steel Blade (Walnut)**OPINEL**$44.86**4.8★**▲ 84%**](https://www.amazon.com/dp/B0FKCWQ78F) [**PERWIN Hori Hori Garden Knife Garden Tools with Sheath for Weeding Planting Digging 7 Stainless Steel Blade with Cutting Edge Full-Tang Wood Handle with Hanging Hole**PERWIN**$21.64**4.8★**▲ 83%**](https://www.amazon.com/dp/B0BCK7NRBH)
**~~View all trending →~~**
## **What buyers say about mushroom knife**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**21%
*“Excellent Product”*
**Ease Of Use**11%
*“Easy to use”*
**Strength**9%
*“Sturdy quality Tool”*
**Value For Money**7%
*“Good price”*
**Cutting/Trimming**7%
*“Digs and cuts nice”*
**Advertised Vs Actual Product**6%
*“As advertised”*
**Gifting Purpose**5%
*“Loved it so much I got another as a gift”*
**Plant Growth**5%
*“It worked well on the roots”*
**Sharpness**4%
*“This knife is sharp”*
**Durability**3%
*“Very well made and durable”*
### **What buyers complain about **
**Durability**16%
*“Broke easy”*
**Quality-Overall**13%
*“Inferior quality”*
**Value For Money**6%
*“There are far better knifes on the market for the same price”*
**Weight Heavy**6%
*“A bit too heavy for me”*
**Ease Of Use**4%
*“even harder to close”*
**Stiffness**4%
*“slightly stiff out of the box”*
**Cutting/Trimming**4%
*“Wont cut”*
**Strength**3%
*“Disappointingly brittle tool”*
**Wood Quality**3%
*“Very heavy wood”*
**Advertised Vs Actual Product**2%
*“Although, the pages are nice, the journal is not the same one that is shown in ad”*
### **Top return reasons **
**Weight Heavy**30%
**Size-Overall**18%
**Value For Money**8%
**Advertised Vs Actual Product**6%
**Defective Material/Parts**4%
**Quality-Overall**4%
**Functionality-Overall**4%
**Durability**3%
**Product Condition**3%
**Comfort-Overall**3%
## **Common questions**
- **Is mushroom knife profitable to sell on Amazon United States?**
- The niche generates $78K/yr across 21 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -9.9%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the mushroom knife niche?**
- 15 brands and 30 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 75% of demand.
- **What do buyers complain about in mushroom knife?**
- Top complaints mined from reviews: Durability, Quality-Overall, Value For Money. The return rate is 0.9%.
- **When does demand for mushroom knife peak?**
- Demand peaks in Oct–Nov–Dec; the busiest month runs 3.0× the quietest.
- **What does it cost to enter the mushroom knife niche?**
- Listings span $9.11–$54.73; the average listing price is $23.49 (sweet spot $15–$100). The average incumbent carries 408 reviews — the moat a new listing must climb.
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