fern fertilizer
Skip itBrand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Incredible12.8%search→purchase rate — share of searches ending in a sale
Avg price
Incredible$32.13avg listing price — sweet spot $15–$100
Price range
Great$7.36–$82.96cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay2,386.63avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Okay+2.2%90-day search growth — must beat 0% to launch
Competition
Bad73%top-5 click share — a locked-up shelf
Market size
Bad$69K$69K/yr · 17K searches
Brand share
Bad93%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, fern fertilizer is a $69K/yr Amazon United States market (17K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Mar–Apr–May. Verdict: Skip it — 45/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
fern fertilizer market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- $64K–$80K
- units × avg price
- Conversion rate
- 12.8%
- Avg BSR
- #1,183
- Page quality
- 0%
- Prime
- 69%
- Sponsored
- 75%
- Out of stock
- 0.0%
- Avg brand age
- 83 months
- Avg seller age
- 157 days
Competition & brand share
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 rising
Sellers
63
Top-5 brand share
93%
Top 20: 100%
Top-5 click share
73%
Top 20: 100%
Open market
4%
- Jobe's Organics44%
- Power Spike30%
- Lutz Corporation9%
- Miracle-Gro8%
- TPS NUTRIENTS3%
- Power Strike Home & Garden3%
- Open — no brand owns it (2 brands, 4%)
Demand & seasonality
Weekly Amazon search volume, last 67 weeks — +2.2% search growth over the last 90 days.Peak months: Mar, Apr, May · busiest ÷ quietest = 4.8×
Top fern fertilizer 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.
All 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Power Spike for Palm Trees Palm Tree Fertilizer Spike. Essential Nutrient Spike specifically formulated to Effectively Feed and fertilize All Types of Palm Trees and Address Common Deficiencies. (10)
Power Spike$23.974.4★138 rev
Jobes Palm Tree Fertilizer Spikes 10-5-10 Time Release Fertilizer for All Outdoor Palm Trees 5 Spikes per Package (3)
Jobe's Organics$38.674.6★712 rev
Jobes Plant Food Fertilizer Spikes Easy Plant Care for All Ferns and Palm Plants 30 Count
Jobe's Organics$7.364.5★4,461 rev
JOBES Palm FERT Spikes (Pkg of 2)
Jobe's Organics$25.874.5★301 rev
Lutz Corporation Palm Tree Fertilization Spikes Maintenance 40 Pack
Lutz Corporation$82.964.8★45 rev
Newest
by launch date
Power Spike for Palm Trees Palm Tree Fertilizer Spike. Nutrient Spike specifically formulated to Feed and fertilize All Types of Palm Trees and Address Deficiencies. Triple Pack 9.6 LBS (30 Spikes)
Power Strike Home & Garden$57.412 rev
Lutz Corporation Palm Tree Fertilization Spikes Maintenance 40 Pack
Lutz Corporation$82.9645 rev
Lutz Corporation Palm Tree Fertilization Spikes Manganese 40 Pack
Lutz Corporation$79.2325 rev
Power Spike for Palm Trees Palm Tree Fertilizer Spike. Essential Nutrient Spike specifically formulated to Effectively Feed and fertilize All Types of Palm Trees and Address Common Deficiencies. (20)
Power Spike$37.17138 rev
Power Spike for Palm Trees Palm Tree Fertilizer Spike. Essential Nutrient Spike specifically formulated to Effectively Feed and fertilize All Types of Palm Trees and Address Common Deficiencies. (10)
Power Spike$23.97138 rev
Trending
90-day click momentumPower Spike for Palm Trees Palm Tree Fertilizer Spike. Nutrient Spike specifically formulated to Feed and fertilize All Types of Palm Trees and Address Deficiencies. Triple Pack 9.6 LBS (30 Spikes)
Power Strike Home & Garden$57.415.0★
JOBES Palm FERT Spikes (Pkg of 2)
Jobe's Organics$25.874.5★
Palm Tree Fertilizer Liquid Plant Food for Rich Green Fronds Stronger Roots & Healthy Tropical Growth 8 oz
TPS NUTRIENTS$11.584.5★
Miracle-Gro Tree & Shrub Plant Food Spikes 12 Spikes
Miracle-Gro$13.084.5★
Jobes Plant Food Fertilizer Spikes Easy Plant Care for All Ferns and Palm Plants 30 Count
Jobe's Organics$7.364.5★
What buyers say about fern fertilizer
What buyers praise and complain about, mined from review topics.What buyers love
“They help with plant growth”
“Easy to use”
“Miracle Gro remains an excellent brand”
“Good price”
“As Advertised”
“theyre really sturdy so they dont break easily when youre driving them into the dirt”
“They're a beautiful green”
“easy to install”
“strong stuff”
“Nice size”
What buyers complain about
“they crack after first use”
“So they raised the price”
“is not suitable for”
“Three stars for the misleading listing”
“These break when trying to drive them into ground around the trees”
“No plastic cap”
“Difficult to use”
“Didn't work”
“making the installation more difficult”
“wet didn't help”
Top return reasons
Common questions
- Is fern fertilizer profitable to sell on Amazon United States?
- The niche generates $69K/yr across 16 tracked products. 90-day search growth is +2.2%. Flapen's verdict: Skip it (45/100).
- How competitive is the fern fertilizer niche?
- 8 brands and 63 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 93% of demand.
- What do buyers complain about in fern fertilizer?
- Top complaints mined from reviews: Durability, Value For Money, Size-Overall. The return rate is 0.3%.
- When does demand for fern fertilizer peak?
- Demand peaks in Mar–Apr–May; the busiest month runs 4.8× the quietest.
- What does it cost to enter the fern fertilizer niche?
- Listings span $7.36–$82.96; the average listing price is $32.13 (sweet spot $15–$100). The average incumbent carries 2,387 reviews — the moat a new listing must climb.