Best Summer Lawn Fertilisers of 2026

The A1 Lawn Fertiliser is designed to rejuvenate your lawn after winter and maintain its health during the warmer months. With a high nitrogen content, it promotes lush, green growth, making your grass look vibrant. The added phosphorus strengthens roots and shoots, while potassium ensures a hardy and durable lawn. Additionally, this fertiliser includes iron and magnesium, enhancing photosynthesis and overall greenness. It's easy to apply, requiring no mixing, making it a convenient choice for every gardener.

The Elixir Gardens Lawn Fertiliser is a premium, compound product that ensures even nutrient dispersal for maximum lawn coverage. With a high nitrogen level, it promotes robust grass growth, while its moderate potassium content helps your lawn resist diseases and drought. The inclusion of 2% iron effectively treats moss and deters broad-leafed weeds, enhancing the overall health of your lawn. Additionally, the added magnesium boosts chlorophyll production, resulting in a lush, vibrant green lawn that you can be proud of.

The A1 Lawn Ultimate Fertiliser is a nitrogen-rich feed designed to restore your lawn after the colder months. It promotes lush, green growth thanks to its high nitrogen content, while phosphorus strengthens roots and shoots for better overall health. Potassium enhances your lawn's durability, helping it stay healthy throughout the year. Additionally, nutrients like iron, magnesium, and seaweed provide extra benefits such as greener colour and improved soil quality. This fertiliser is perfect for the UK climate and easy to apply, making it ideal for maintaining a vibrant lawn in spring and summer.

The Nutrigrow Pro Fertiliser is designed to enhance your lawn with its effective nutrient balance. It offers a longevity of six weeks, ensuring that your turf remains nourished throughout the season. You can expect a noticeable response from your grass within just seven days, making it ideal for quick results. With granule dispersal taking an average of four to five days, you can easily apply it and see improvements without delay. This fertiliser covers an impressive area of up to 570m², perfect for larger gardens.

The Elixir Gardens Lawn Fertiliser is a premium, compound product designed to ensure even nutrient distribution and excellent coverage for your lawn. It contains a high level of nitrogen, which encourages healthy grass growth, while the moderate potassium content helps your lawn resist disease and drought. Additionally, the 2% iron content aids in treating moss and deters broad-leafed weeds, keeping your grass looking tidy. The added magnesium boosts chlorophyll production, resulting in a lush, green lawn. Its micro-granular form makes it easy to spread by hand or with a conventional lawn spreader, offering convenience for any gardener.

Elixir Gardens Lawn Food is a premium granular fertiliser designed to provide your lawn with essential nutrients for healthy growth. The high nitrogen content promotes vigorous grass growth, while the moderate potassium level helps your lawn resist diseases and drought. With a 2% iron content, this product effectively tackles moss and inhibits common weeds. Additionally, the included magnesium boosts chlorophyll production, resulting in a lush, vibrant lawn. Its micro-granular formula ensures easy application either by hand or with a spreader.