10 Best Lawn Feed Weed And Moss Killer in The UK

Last updated on 13/06/2025

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Best Choice

9.7

Exceptional

BOTARO

LAWN FERTILISER WEED FEED AND MOSS KILLER - 20KG SACK

Why We Love It

Promotes lush, green lawn.
Effective moss and weed control.
Micro-granular formula boosts performance.

Main Highlights

20kg sack of Lawn Feed, Weed and Mosskiller
Formulated by Proctors, one of the best known brands in the UK
This bag will treat 625 square metres
Micro granular formula for better performance
A cost effective micro-granular fertiliser for control of moss and weeds, including broadleaved weed species, while feeding grass for a lush green lawn.

Nutrigrow Professional 4-in-1 Feed, Weed & Moss Killer Lawn Fertiliser 625m² Pack - Greens grass, kills moss & weeds

Why We Love It

Multifunctional with 4 tasks in 1.
Effective on common weeds.
Quickly eliminates moss.

Main Highlights

Does 4 jobs in 1 easy application – greens grass, kills a range of weeds, removes moss and fertilises the grass
Offers effective control over common weeds such as daisy, plantain, dandelion and clover
Contains ferrous sulphate to kill moss quickly and fertilise the grass
Mini-granule formulation (1.0 – 2.5mm)
Suitable for use on lawns and sports turf

Westland 500m Lawn Feed Weed Moss Killer

Why We Love It

Enhances balanced lawn growth.
Effectively kills moss.
Eradicates troublesome weeds.

Main Highlights

Balanced lawn fertiliser with added moss control
High level of nitrogen for controlled growth
Stimulates growth, kills moss & eriadicates weeds

Elixir Gardens UK COMPLETE LAWN Weed, Feed & Mosskiller 10-2-2+8Fe | 4-in-1 Turf & Grass Fertiliser/Feed with Added Iron, Dicamba & Mecoprop-P | 640 Square Meters Coverage | 20kg Bag

Why We Love It

Tough on a variety of weeds.
Covers large area efficiently.
Easily spreadable by hand.

Main Highlights

Elixir Complete Lawn is tough on weeds. With a mixture of 3 specially selected weedkillers, including Iron Sulphate, Dicamba and Mecoprop, for the control of broadleaved weed species and moss on lawns.
One 20kg bag of Complete Lawn will cover upto (or over) 625m squared!
A granular moss control product, easily spreadable by hand or conventional spreaders.
Made in co-operation with the one of the UK's leading fertiliser manufacturers, ensuring you are getting only the highest quality product.
Elixir Complete Lawn, Feed Weed and Moss Killer is effective against: Common Dandelion, Creeping Buttercup, Creeping Cinquefoil, Daisy, Greater Plantain, Bird's-foot trefoil, Lesser Trefoil, Mouse-ear Chickweed, & more!

GREENFORCE G60015 4 in1 Lawn Feed Weed, Moss Killer, Green, 50 X 40 X 25 cm

6% Off

Why We Love It

Covers extensive lawn space easily.
Effectively eliminates moss and weeds.
Greens lawn quickly.

Main Highlights

Lawn Feed Weed & Moss Killer 15kg
Excellent coverage Covers 750 metres squared of lawn (3 x tennis courts)
Kills moss directly
Kills all major weed types
Greens lawn quickly with fast release fertilizer
Apply every 4 - 6 weeks

Turfmaster Lawn Feed, Weed & Moss Killer 15Kg – Covers 750sqm (Exact Same as Greenforce 4in1)

Why We Love It

Wide coverage for larger lawns.
Expert blend for healthy grass.
User-friendly and effective solution.

Main Highlights

Coverage - 750m2
Lawn feed, Weed & Mosskiller - Perfect care for perfect lawns.
Amatuer approved
NPK Analysis (UK): 10-5-5
Application Rate: 20g/m2
Exact same product as 'Greenforce 4in1 15kg'

Green Force Lawn Feed, Weed, Mosskiller 8.75kg, 400sq.m

Free Shipping

Main Highlights

Lawn weed killer and moss killer. Fertilizes and Greens grass quickly

A1 Lawn Double Strength Grass Feed, Weed & Moss Killer 10kg (280m2) – [10-2-2] Nitrogen Rich with Phosphorous, Potassium & Iron - UK Professional Grade to Care For Your Lawn

Why We Love It

Improves grass' lush growth.
Eradicates weeds, strengthens lawn.
Suitable for UK climate.

Main Highlights

4 IN 1 LAWN CARE – Our double strength all-in-one lawn treatment feeds, weeds, greens and kills moss - and It's extra strength formulation means that a little goes a long way. We only use specific premium homogeneous granular products & is rigorously tested to guarantee the highest quality. Easy application, no mixing. Fast acting lawn repair.
NITROGEN RICH GRASS FERTILISER – The high nitrogen content (NPK 10-2-2) of our lawn feed will improve your grass’ lush green leafy growth. The Phosphorus aids healthy grass roots & shoots whilst the Potassium gives a strong, hardy & more durable grass. The high iron content acts as a moss killer and aids scarifying.
WEED & MOSS KILLER – With 3 active weed killers (Dicamba, 2,4-D & Mecoprop-P) for an even broader spectrum of weed control, it can be used throughout the growing season to eradicate weeds, strengthen the lawn & really get to grips with any moss build up. Added Sulfur Trioxide and Calcium Oxide help balance the soils pH which discourages weeds.
BEST FOR THE UK CLIMATE – A1 Lawn ultimate fertilisers are freshly produced in the UK, professional grade & designed to work with the British weather. This ensures fast germination & delivers a strong & healthy lawn every year. Use Spring, Summer & Autumn – March to October. Apply when showers are predicted or water in well.
PROFESSIONAL GRADE – Based in Scotland, A1 Lawn has been delivering high quality certified grass & fertiliser direct to hundreds of thousands of satisfied domestic, professional and trade customers across the UK since 2010. If for whatever reason you are not entirely satisfied, simply contact us and we will endeavour to make it right. Certified by DEFRA, FERA & SASA.

Miracle-Gro Evergreen Complete 4-in-1 Lawn Food, Weed & Moss Control, 360 m2, Yellow

9% OffFree Shipping

Why We Love It

Thicker, greener, healthier lawn guaranteed.
Kills weeds and moss effectively.
User-friendly and efficient.

Main Highlights

Creates a thicker, greener and healthier lawn whilst killing weeds and moss
Easy to use
Good product for use

Miracle-Gro Evergreen Complete 4 in 1 Lawn Food - 360 m2, 12.6 kg, Lawn Food, Weed & Moss Control

31% Off

Why We Love It

Promotes a thicker, healthier lawn.
Helps protect against drought stress.
Ensures even coverage application.

Main Highlights

Creates a thicker, greener and healthier lawn whilst killing weeds and moss
WaterSmart formula helps absorb water and nutrients more effectively, helping to protect your lawn against drought and stress
For ideal results, apply using an EverGreen or Scotts spreader to ensure even coverage
After applying this product in accordance with the label instructions keep children and pets away from treated areas until the granules have been watered in thoroughly and the areas have dried
Use from April to September

8.8

Excellent

Save 31%

We scanned 332 products

We reviewed these offers relevant to the Lawn Feed Weed And Moss Killer within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like BOTARO, Nutrigrow, Westland, Elixir Gardens, GREENFORCE, Generic, Greenforce, A1Lawn, Miracle-Gro, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Lawn Feed Weed And Moss Killer in the market, we considered we took a deep dive into 1661 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is LAWN FERTILISER WEED FEED AND MOSS KILLER - 20KG SACK. We love many things about this product by BOTARO. What sets it apart from the competition is Promotes lush, green lawn. , Effective moss and weed control, Micro-granular formula boosts performance.
The best value product for most shoppers and where user satisfaction is continuously the highest is Nutrigrow Professional 4-in-1 Feed, Weed & Moss Killer Lawn Fertiliser 625m² Pack - Greens grass, kills moss & weeds by Nutrigrow based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Lawn Feed Weed And Moss Killer and the best cost-to-value ratio is Miracle-Gro Evergreen Complete 4 in 1 Lawn Food - 360 m2, 12.6 kg, Lawn Food, Weed & Moss Controlat Miracle-Gro with a 31% discount.
Our list of the best Lawn Feed Weed And Moss Killer is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Lawn Feed Weed And Moss Killer in The UK

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Vitax Feed & Weed, Dual Purpose Lawn Feed And Weed Killer, Concentrated, Easy To Use, Kills Clover, Buttercup, Dandelion And Daisy, Promotes A Green And Healthy Lawn- Treats 200 Sq.M

We scanned 332 products

We concluded that:

Greenforce G21086 Green Force Lawn Feed Weed Moss Killer 400m2 Fertilizer, Grey, 30.0 cm21.0 cm11.0 cm