Best Lawn Fertilisers with Weed Killer of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Maintaining a healthy and weed-free lawn can be a challenging task, especially during the growing season. However, the use of lawn fertilisers with weed killer can help achieve a lush green lawn without the hassle of constantly battling weeds. These products are designed to provide essential nutrients for the grass while simultaneously killing off unwanted weeds. They come in different varieties, including granules, liquids, and sprays, and are suitable for different types of grass. Using lawn fertilisers with weed killer is a convenient and effective way to keep your lawn healthy and weed-free throughout the year.
At a Glance: Our Top Picks
#TOP 1
9.9
#TOP 2
9.8
#TOP 3
9.6
Top 10 Lawn Fertilisers with Weed Killer
Greenforce G21086 Lawn Feed and Weed Killer
The Greenforce Lawn Feed is a versatile lawn fertiliser designed to enhance your garden's health. It not only nourishes your grass but also kills weeds, ensuring a lush and vibrant lawn. Additionally, it effectively controls moss, giving you a neat and tidy appearance. With coverage for up to 400m2, equivalent to 1.5 tennis courts, this product is perfect for larger gardens. You can enjoy its benefits for up to six weeks, making lawn maintenance simpler and more efficient for you.
Miracle-Gro Evergreen 4-in-1 Lawn Care
Miracle-Gro Lawn Food is designed to create a thicker, greener, and healthier lawn while effectively killing weeds and moss. You will appreciate how easy it is to use, making lawn care less of a chore. This product ensures that your lawn not only looks great but also thrives, providing you with a lush outdoor space. With its comprehensive formula, you can enjoy the benefits of fertilisation, weed control, and moss removal all in one convenient package.
ICL 15KG Complete All in One Weed Feed Moss Killer Lawn Grass Fertiliser Pro
Miracle-Gro Complete 4-in-1 Lawn treatment
Miracle-Gro Complete 4 in 1 Lawn Food
Miracle-Gro Evergreen Complete 4-in-1 Lawn Food
The Miracle-Gro Lawn Food is an excellent choice for maintaining a lush and healthy lawn. As a lawn fertiliser, it provides essential nutrients to promote vigorous growth. Its easy-to-use formula ensures that you can effortlessly apply it to your garden. Additionally, this product effectively controls weeds and moss, helping to keep your lawn looking pristine. With its comprehensive 4-in-1 action, you can enjoy a vibrant and well-maintained outdoor space with minimal hassle.
Elixir Gardens Complete Lawn Weed and Feed
The Elixir Gardens Complete Lawn is an effective 4-in-1 solution for your garden. It combines three powerful weedkillers, including Iron Sulphate, Dicamba, and Mecoprop, to tackle broadleaved weeds and moss, helping you maintain a healthy lawn. With a coverage of up to 625 square metres, it’s convenient for larger areas. The granular formula can be easily spread by hand or with conventional spreaders, making application simple and efficient. Partnered with a leading UK fertiliser manufacturer, you can trust that you are using a quality product for your garden.
Miracle-Gro Autumn Lawn Care and Moss Control
Miracle-Gro Autumn Care is designed to strengthen your lawn's roots, helping it withstand the harsh winter weather. By toughening the grass, you can enjoy a healthier lawn come spring. This product effectively kills moss within seven days, ensuring your lawn remains lush and green. Additionally, the added seaweed aids root establishment, making your grass even stronger against cold conditions. Remember to keep children and pets away from treated areas until fully dried for safety.
20kg Lawn Fertiliser, Weed and Moss Killer
The BOTARO Lawn Weed and Moss Killer comes in a 20kg sack, allowing you to treat up to 625 square metres of your lawn. Formulated by Proctors, a respected brand in the UK, this product features a micro-granular formula, which enhances its performance. You will appreciate its cost-effective nature, as it effectively controls moss and weeds, including broadleaved species, while simultaneously feeding your grass. This results in a lush, green lawn that is the envy of your neighbours.
Miracle-Gro Complete 4 in 1 Lawn Food
Frequently Asked Questions (FAQs)
1. Does lawn feed and weed killer work?
Spring and summer lawn feeding For spring feeding use a product containing feed, weed killers and moss control. This will quickly help the grass to start growing again and control any weeds that are present, plus kill off the moss that might have invaded the lawn over the winter.
2. When should I put weed and moss killer on my lawn?
Wait 3 days after last mowing the lawn. This will allow weeds to grow and have more leaf area to absorb the weed killer. Apply at 35gms per square metre, either by hand or with a spreader.
During our lawn fertiliser with weed killer research, we found 86 lawn fertiliser with weed killer products and shortlisted 10 quality products. We collected and analyzed 53,036 customer reviews through our big data system to write the lawn fertilisers with weed killer list. We found that most customers choose lawn fertilisers with weed killer with an average price of £29.06.
The lawn fertilisers with weed killer are available for purchase. We have researched hundreds of brands and picked the top brands of lawn fertilisers with weed killer, including Greenforce, Miracle-Gro, ICL, Elixir Gardens, BOTARO.
Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.