lawn weed killer
Worth a lookShows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Growth
Incredible+127.6%90-day search growth — must beat 0% to launch
Conversion
Great11.1%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Avg price
Good£14.45avg listing price — sweet spot $15–$100
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Price range
Good£3.59–£28.22cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good£347K£347K/yr · 216K searches
Review moat
Okay2,090.08avg incumbent reviews — the moat a new listing must climb
Brand share
Okay80%top-5 brand share — brands hold most of the demand
According to Flapen's Amazon United Kingdom niche tracking, lawn weed killer is a £347K/yr Amazon United Kingdom market (216K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in Apr–May–Jun–Jul–Aug. Verdict: Worth a look — 70/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
lawn weed killer market data
- Units sold / yr
- 25K–30K
- avg 750–1,000/product
- Revenue / yr
- £361K–£434K
- units × avg price
- Conversion rate
- 11.1%
- Avg BSR
- #68
- Page quality
- 0%
- Prime
- 68%
- Sponsored
- 64%
- Out of stock
- 4.9%
- Avg brand age
- 58 months
- Avg seller age
- 177 days
Competition & brand share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
14 falling
Sellers
127
Top-5 brand share
80%
Top 20: 100%
Top-5 click share
52%
Top 20: 96%
Open market
16%
- Weedol32%
- Resolva25%
- Westland9%
- Miracle-Gro8%
- Jarder6%
- Greenforce3%
- Open — no brand owns it (8 brands, 16%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +127.6% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 38.6×
Top lawn weed killer search terms
- lawn weed killer91K/yr
- selective weedkiller for lawns20K/yr
- weed killer for lawns20K/yr
- grass weed killer14K/yr
- lawn weedkiller11K/yr
- kills weeds not lawn7K/yr
- weed killer for grass6K/yr
- clover killer for lawns uk4K/yr
- lawn weed killer for grass10K/yr
- dandelion killer for lawns4K/yr
Top lawn weed killer 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Resolva Lawn Weed Killer Extra Ready To Use 1 Litre
Resolva£3.594.2★2,636 rev
Weedol Lawn Weedkiller ready to use 1L
Weedol£3.964.2★754 rev
Resolva Concentrate Lawn Weedkiller Extra 500 ml
Resolva£10.164.0★1,323 rev
Westland Aftercut All In One Lawn Feed Weed & Moss Killer 80m2+25% Extra Free Box UK
Westland£7.324.3★962 rev
Miracle-Gro Complete 4 in 1 Lawn Food 80 m handheld spreader Lawn Food Weed & Moss Control
Miracle-Gro£9.764.4★350 rev
Newest
by launch date
Jarder Lawn Weed Killer Spray 10L - 2 x 5L - Kills Weeds not Grass - Kills Weeds at the Root - Covers 500m2 - Ready to Use Strong Formula
Jarder£24.739 rev
Jarder Lawn Weed Killer Spray 5L - Kills Weeds not Grass - Kills Weeds at the Root - 5L Covers 250m2 - Ready to Use Formula
Jarder£17.3217 rev
Miracle-Gro Complete 4 in 1 Lawn Food 80 m handheld spreader Lawn Food Weed & Moss Control
Miracle-Gro£9.76350 rev
Weedol Lawn Weedkiller ready to use 1L
Weedol£3.96754 rev
Weedol Lawn Weedkiller Concentrate Kills Weeds Not Lawns 1L
Weedol£17.34226 rev
Trending
90-day click momentumJarder Lawn Weed Killer Spray 10L - 2 x 5L - Kills Weeds not Grass - Kills Weeds at the Root - Covers 500m2 - Ready to Use Strong Formula
Jarder£24.734.3★
Jarder Lawn Weed Killer Spray 5L - Kills Weeds not Grass - Kills Weeds at the Root - 5L Covers 250m2 - Ready to Use Formula
Jarder£17.324.0★
Miracle-Gro Complete 4 in 1 Lawn Food 80 m handheld spreader Lawn Food Weed & Moss Control
Miracle-Gro£9.764.4★
Jarder Weed and Feed Lawn Treatment 3kg - Kills Weeds and Moss in Lawns - Boosts Grass Growth and Colour - Nutrient Rich Lawn Feed Granules
Jarder£17.114.4★
Westland Aftercut All In One Lawn Feed Weed & Moss Killer 80m2+25% Extra Free Box UK
Westland£7.324.3★
What buyers say about lawn weed killer
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product”
“Fair Price”
“Item as described”
“so it is easy to follow”
“the grass is growing faster”
“Worked well and killed all the weeds I sprayed”
“it does work”
“Good instructions”
“Effective, Easy to Spread and Fast Results”
“Works well and easy to apply with a large spray”
What buyers complain about
“doesnt work at all well”
“Bit pricey”
“Poorly Functioning Spray”
“Utterly rubbish”
“Burnt grass”
“weedkiller seems slightly weak”
“Took over a week”
“leaking”
“Not practical”
“Total waste of money”
Top return reasons
Common questions
- Is lawn weed killer profitable to sell on Amazon United Kingdom?
- The niche generates £347K/yr across 25 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +127.6%. Flapen's verdict: Worth a look (70/100).
- How competitive is the lawn weed killer niche?
- 14 brands and 127 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 80% of demand.
- What do buyers complain about in lawn weed killer?
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Spray/Flow. The return rate is 0.1%.
- When does demand for lawn weed killer peak?
- Demand peaks in Apr–May–Jun–Jul–Aug; the busiest month runs 38.6× the quietest.
- What does it cost to enter the lawn weed killer niche?
- Listings span £3.59–£28.22; the average listing price is £14.45 (sweet spot $15–$100). The average incumbent carries 2,090 reviews — the moat a new listing must climb.