A word of warning: Do not confuse total weed killers with selective weed killers. A total weed killer will kill everything, including the grass and are not to be used on a lawn. Lawn weed killer formulations Granule sizes vary depending on the type of material used for products ranging from 1-3 millimetres.

This product is claimed to use organically sourced fertilisers and mycorrhizal fungi to encourage healthy growth in your lawn. Although not a Best Buy, it still made the lawn look great, improving turf quality and colour significantly. The feed also contains added Nitrogen, Phosphorous, Potassium, and Iron that help to maintain a healthy and vibrant lawn, while also preventing the emergence of weeds and moss. But, it’s worth it. For example, do you spend a lot of time weeding your garden? Or scarifying and raking in an attempt to pull out stubborn moss? What if I told you that you could get a beautifully green lawn and kill weeds and moss all with just one product? And not only that, but with long-lasting results. The Supreme Green Lawn Feed Liquid Concentrate 1L is a top-quality product for maintaining a healthy and green lawn all year round. This concentrated liquid feed is based on sustainably harvested kelp that is processed using a unique cell burst process to ensure maximum retention of growth stimulants, nutrients, vitamins, and amino acids.You can use a spreader but I wouldn’t recommend it as it’s difficult to do accurately as it’s so fine. If using a sprayer which I recommend, especially on a larger lawn, you need to use 5-10g per square meter, or 3-5g per square meter if you want to use it as a lawn tonic to green up your lawn once you killed the moss off. How to spray with a spayer Read the method below. This tells you which products to use (it states the active ingredients, such as fluroxypyr), and how many applications will be needed to control the weeds If you’ve recently planted new grass, look for a lawn feed that’s high in phosphorus and nitrogen . Alternatively, for established grass, high-nitrogen lawn feed can promote a growth spurt if the lawn is struggling.

The RHS believes that avoiding pests, diseases and weeds by good practice in cultivation methods, cultivar selection, garden hygiene and encouraging or introducing natural enemies, should be the first line of control. If chemical controls are used, they should be used only in a minimal and highly targeted manner.Pouring the dissolved iron sulphate into garden sprayer before topping up with cold water Applying with a watering can When applied on newly germinated seed, this fertiliser can really boost growth, able to help with reseeding bare patches as well as improve the general overall health of the garden. In April, as the grass begins to grow after winter, apply a feed and weed. Once this has taken effect, rake out the moss. The Maxicrop 2.5L Moss Killer + Lawn Tonic features a seaweed extract which is what makes it more unique, combined with the all-powerful ferrous sulphate for killing moss. This tonic is designed to be applied mixed into water, making it easy to apply and much less likely to burn the lawn. Avoid watering after application until it has dried up completely (usually 24 hours) to avoid washing away the product and not doing anything to kill moss. – Expect 1 to 3 months after application before seeing significant results.

As well as encouraging new growth, this A1 Lawn Food also acts as a lawn tonic and will improve the overall quality of the grass. A lawn weed killer is available as both liquid and granular products. Granular weed killers are mostly incorporated with a fertiliser (weed and feed), while liquids are not, although there are a few exceptions to this. Getting the best results from a lawn weed killer Fresh moss has many uses too – flower arrangers like to use in displays, while birds add it to their nests. It can be used to line hanging baskets and looks great as a mulch in containers of spring bulbs. You can also add it to wildlife habitats and bug hotels. Non-chemical, bacteria-based productsOne of the best things about this lawn feed is that it is made from natural ingredients and does not contain any harmful chemicals. This makes it safe for use around pets and children and also helps to promote a more sustainable approach to lawn care. You will need a spreader, so if you don’t possess one, we suggest you get one. It will make the process a whole lot easier and keep your grass from burning because too much product spread in one area leaves the lawn with unsightly bald patches. If you’re not experienced, we don’t recommend spreading by hand. A lawn spreader is a must. Pros Weed killers work by killing the moss and any other plants that are growing in your lawn. Some weed killers are more effective than others, so it’s important to choose the right one. Leaving the lawn for a further 3 days improves the uptake of the chemicals as it allows them to travel through the whole of the plant and down to the roots. One of the things I loved most about this product was how evenly it spread. I used an EverGreen spreader to apply the granules, and it ensured that the product was evenly distributed throughout my lawn, providing complete coverage. The result was a beautiful and lush lawn that was free of moss.

Whether hoping to fix a sparse lawn or trying to revitalise dead grass, when lawns are in desperate need of attention, reliable and fast-acting products can make all the difference. Miracle-Gro is a well-renowned company for a reason, and their Water Soluble Lawn Food is easy to apply with a sprayer or watering can, often creating visibly greener lawns in just three days. Very safe for children, pets and other plants on your lawn as it is an iron-based chemical that won’t support life, unlike organic salts. Over time they react with water to change into a form that won’t support life, killing moss. If you want to kill moss throughout your lawn, I would recommend using a product that contains ferrous sulphate as the main ingredient as it is less harmful to other plants and grasses in contrast with some of the alternatives.These feed the grass , which is all most lawns need to keep them looking good. If you want to feed the grass as well as kill moss or weeds, look further down for products that contain both or even all three. Can be used in its dry form using a spreader or wet form in a sprayer, whichever works best for your lawn. In July, you should apply a second dose of feed and weed if weeds are a problem. Remember, you should only use the weeder twice a year. If there is no rain within 24 hours of applying product it will need to be thoroughly watered in by hand. Using a 10 litre watering can mixed with 100g of iron sulphate to water 10 square meters to kill moss