Because it includes high amounts of both potassium and nitrogen, the Miracle-Gro Evergreen lawn feed shouldn’t be applied to bone dry grass as it can result in scorching. 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. I’ve seen organic gardeners use vinegar to suppress weeds, but in reality, it will only scorch the weeds and rarely kills the roots. Plantains and dandelions have wide, flat leaves that can smother large areas of lawn and inhibit growth, although they are easy to remove using a hand trowel or daisy grubber.

As the name suggests, you simply stop mowing in early May, which allows the wild plants already in your lawn to grow up and flower, providing pollen, nectar and shelter for insects and other wildlife. If you must use it, I’ve found that if you mix one part salt to five parts water and apply directly to the leaves of the weeds, you should get good results. You can’t use it on lawns, though, and there’s a risk of damage to plants if used in a dense flowerbed.And even regularly mown lawns offer a habitat for many invertebrates and valuable soil-life, especially when the grass is lush, green and thriving. Contrary to what many consumers think, they aren’t designed to burn the weeds to a crisp or vaporise them but instead to kill them with a short blast of scorching air.

Method 3: Plants usually easily killed using one or two applications of weedkillers containing 2,4-D plus mecoprop-P or 2,4-D plus dicamba or fluroxypyr. I rate this product very highly, but for the control of lawn moss in a garden where pets spend time, I feel it’s the best product out there. Method 2: Plants usually easily killed using one or two applications of weedkillers containing 2,4-D plus mecoprop-P or 2,4-D plus dicamba. However, if your lawn is covered with weeds and bare patches, this product won’t be effective; it’s what we refer to as a “maintenance” product, not a silver bullet. Method 6: Plants needing two or three applications of weedkillers containing 2,4-D plus mecoprop-P;2,4-D plus dicamba; or fluroxypyr.Unlike other products on this list, the Ortho WeedClear Weed Killer does not need to be diluted, and it comes ready to use in a battery-powered sprayer. It shouldn’t be harmful to animals and children once dried, and you can apply every fortnight from March until October. This can also happen if you use too much – so stick to the recommended 35g per square metre, scattered onto the grass by hand and then watered in if no rain falls after two days.

This cost-effective 64-ounce container must be diluted first and then applied with a tank sprayer for best results (purchased separately). Always water young lawns but don’t over water as this can cause them to root shallowly and establish poorly.In most areas of the UK, rainfall from autumn to spring is usually sufficient to keep lawns lush, green and healthy. The ultimate pet-friendly moss killer for lawns, MO Bacter contains a natural bacteria that eats away at the moss until it breaks down into a feed for the lawn.

Usually, pre-emergent herbicides work on newly germinated weed seeds underground to stop the normal development of root systems or prevent the plant from sending up new shoots. As a pre-emergent, its patented blend includes a plant fertilizer that helps keep your flowers blooming, and vegetables growing—all while keeping weeds from sprouting. In summer, when rainfall is usually lower, lawns can start to look parched, and in periods of drought the grass may turn brown and even die back.Weed killers help keep your landscape looking its best year-round, without invasive weeds, crabgrass, dandelions, or sedges hogging the spotlight. It contains iron which may stain patios and other hard surfaces, so you’ll need to be careful when applying it in your garden. Application Type: Spray︱ Targeted Plants: All weeds, grasses, vines, brush, and trees︱ Rain Resistance time: 30 minutes︱ Volume: 2.