weed and feed lawn treatment
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
Conversion
Great10.3%search→purchase rate — share of searches ending in a sale
Avg price
Great£16.31avg listing price — sweet spot $15–$100
Market size
Great£879K£879K/yr · 521K searches
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Price range
Good£6.41–£35.52cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good851.56avg incumbent reviews — the moat a new listing must climb
Competition
Bad75%top-5 click share — a locked-up shelf
Growth
Bad-12.3%90-day search growth — must beat 0% to launch
Brand share
Bad95%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, weed and feed lawn treatment is a £879K/yr Amazon United Kingdom market (521K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Mar–Apr–May. Verdict: Worth a look — 56/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
weed and feed lawn treatment market data
- Units sold / yr
- 60K–80K
- avg 3,000–4,000/product
- Revenue / yr
- £979K–£1.3M
- units × avg price
- Conversion rate
- 10.3%
- Avg BSR
- #57
- Page quality
- 0%
- Prime
- 75%
- Sponsored
- 56%
- Out of stock
- 0.0%
- Avg brand age
- 60 months
- Avg seller age
- 169 days
Competition & brand share
The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 rising
Sellers
119
Top-5 brand share
95%
Top 20: 100%
Top-5 click share
75%
Top 20: 100%
Open market
3%
- Miracle-Gro45%
- Westland28%
- Pro-Kleen9%
- Greenforce9%
- Vitax Ltd3%
- Jarder2%
- Open — no brand owns it (2 brands, 3%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -12.3% search growth over the last 90 days.Peak months: Mar, Apr, May · busiest ÷ quietest = 53.1×
Top weed and feed lawn treatment search terms
- weed and feed lawn treatment122K/yr
- lawn feed weed and moss killer90K/yr
- weed and feed47K/yr
- lawn weed and feed37K/yr
- feed and weed lawn treatment37K/yr
- grass feed and weed killer for lawns20K/yr
- lawn treatment24K/yr
- lawn feed and weed18K/yr
- 4 in 1 lawn feed weed and moss killer20K/yr
- feed and weed16K/yr
Top weed and feed lawn treatment 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
Miracle-Gro Complete 4 in 1 Lawn Food 80 m handheld spreader Lawn Food Weed & Moss Control
Miracle-Gro£9.764.4★350 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 4IN1 360M2
Miracle-Gro£21.464.4★211 rev
Pro-Kleen 4 in 1 Weed and Feed Lawn Treatment with Moss Killer - Greens Grass Kills Weeds & Moss & Fertilises Grass - Apply from May-August - Covers up to 78m2 - (2.5kg)
Pro-Kleen£13.474.1★904 rev
Greenforce G21086 Green Force Lawn Feed Weed Moss Killer 400m2 Fertilizer Grey 30.0 cm*21.0 cm*11.0 cm
Greenforce£12.684.2★1,522 rev
Newest
by launch date
Miracle-Gro COMPLETE 4IN1 200M2
Miracle-Gro£10.6478 rev
Miracle-Gro Complete 4 in 1 Lawn Food 80 m handheld spreader Lawn Food Weed & Moss Control
Miracle-Gro£9.76350 rev
ToughTurf Trio - Lawn Feed Weed and Moss Killer - 10kg Bag - Powerful Triple-Action Weed Feed & Moss Killer for Lawns - Eliminates Weeds and Moss While Boosting Turf Growth - 10kg Covers 285m
ToughTurf£35.5252 rev
Miracle-Gro COMPLETE 4IN1 360M2
Miracle-Gro£21.46211 rev
Westland Aftercut All In One Lawn Feed Weed & Moss Killer 80m2+25% Extra Free Box UK
Westland£7.32962 rev
Trending
90-day click momentumMiracle-Gro COMPLETE 4IN1 360M2
Miracle-Gro£21.464.4★
Miracle-Gro Complete 4 in 1 Lawn Food 80 m handheld spreader Lawn Food Weed & Moss Control
Miracle-Gro£9.764.4★
Miracle-Gro COMPLETE 4IN1 200M2
Miracle-Gro£10.644.3★
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★
Aftercut AIO LFWMK 80m2 Box UK
Westland£6.754.3★
What buyers say about weed and feed lawn treatment
What buyers praise and complain about, mined from review topics.What buyers love
“Great product gives you a perfect lawn”
“Fair price”
“Just what I wanted”
“Easy to use”
“the grass is growing faster”
“Buy this product regularly does the job”
“Instructions are clear”
“improves the colour”
“I love miracle grow it doesnt kill all the insects in the lawn”
“This is an excellent product that we use every year”
What buyers complain about
“the Price is a Little on the Steep Side”
“unfortunately not worked very well at all”
“Burnt grass”
“green as the rest”
“Terrible quality”
“Not happy, the item arrived in grey plastic bag so you don't know what you're getting very misleading”
“a slight odour on application which disappeared after 1 or two days”
“Waste of money”
“3 weeks and just couple of black patches where weeds have died”
“Not killed the moss”
Top return reasons
Common questions
- Is weed and feed lawn treatment profitable to sell on Amazon United Kingdom?
- The niche generates £879K/yr across 16 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -12.3%. Flapen's verdict: Worth a look (56/100).
- How competitive is the weed and feed lawn treatment niche?
- 8 brands and 119 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 95% of demand.
- What do buyers complain about in weed and feed lawn treatment?
- Top complaints mined from reviews: Value For Money, Functionality-Overall, Plant Growth. The return rate is 0.1%.
- When does demand for weed and feed lawn treatment peak?
- Demand peaks in Mar–Apr–May; the busiest month runs 53.1× the quietest.
- What does it cost to enter the weed and feed lawn treatment niche?
- Listings span £6.41–£35.52; the average listing price is £16.31 (sweet spot $15–$100). The average incumbent carries 852 reviews — the moat a new listing must climb.