Frost can make grass brittle. However, some may find that even the reduced growth of the winter season can still leave a lawn looking scruffy. Two or three days later, cut the grass down by about one-third of its length. Because grass grows more slowly in winter, the height of the cut should be higher than a summer or spring cut; the goal is only to cut away the tops of the blades, creating a neat, even appearance, rather than to cut back growth. Walking on soft ground can cause lasting damage to the grass. To cut down on weeds further, your best bet is keeping your . Treat grassland as a crop - remove grass grown since last grazing and prevent post-grazing height increasing over the season Use a Sward Stick to monitor height. New grass is more tender, flexible and finer than more established grass. If a lawn is to be mowed in winter, it's important to make sure that it happens under the right conditions. Grass Clippings: When should you stop mowing your lawn? Conventional wisdom has it that grass should not be mowed during winter because of the reduced rate of growth. However, winter weather conditions can vary greatly. For example, let tall grasses grow to 10 cm (4 inches) before trimming and allow shorter varieties to grow to 5 cm (2 inches). We recommend that the ideal height of your grass should be around 5 – 7cm before you cut it, and this goes for all of our grass seed mixtures. As a result, it may sometimes be necessary to cut grass in winter. By combing grass seeds with fertilizer and soil enricher, you have everything you need to successfully grow a brand-new lawn or cover up an existing one. Otherwise, the pressure of the lawnmower's weight will compact the underlying moist dirt and crush the developing roots. The new grass will not be well-established with deep roots for about eight weeks, so mow your lawn carefully the first few times. Seeded lawns require the longest time period between planting your grass and mowing. You always want to cut grass with clean, sharp mower blades but this is particularly important when mowing new grass or lawn. Maintaining a 2 or 3 inch height is critical; do not cut the grass lower than this range because invading weeds and heat stress invite pathogens and pests into the newly seeded lawn. When you are able to cut for the first time, you will want to make sure you follow good cutting techniques and mow high. This schedule may be kept through the summer if it is wet, or even into September. When planting a new lawn, timing is one of the most critical elements of both seeding and aftercare. Copyright 2020 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. Should I mow the lawn after applying weed killer? This is simply because if the grass has been able to reach this height, it is viable and growing well, and can therefore be cut. These lawn seed mixtures are suitable for new lawns, repairs and over seeding for shady and dry lawns, play and ornamental lawns, front and back lawns and everything in between. Autumn (generally September) is ideal If you can’t wait until September, do it in the spring (April/May is generally best) but keep an eye out for weeds However, all this advice is predicated on the weather. Ensure the blades are really sharp. When giving the grass its first cut, set your mower blades to a height that's slightly higher -- 6.5 mm (1/4 inch) -- than the maximum mowing height for its species. When the new grass is about 7.5cm high cut off the top ⅓ with a sharp mower blade. It may take two months or more before your seeded grass reaches the appropriate heights for the first mowing. This should take about 8 weeks, so be patient! In his spare time, he enjoys yoga and urban patio gardening. Germination may be slightly slower in spring. The last regular mowing of the year usually takes place in November. Copyright 2020 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. Mowing. Before mowing, remove the front roller on cylinder mowers to prevent flattening the grass. Before laying a new lawn, take some time to think about the part it will play in your overall garden layout. The best time to plant grass seed is when the weather is doing what you want it to. Typically, however, mowing frequency falls in late summer and then rises again in September. His articles and advice have appeared in dozens of magazines, including exercise workouts in Shape, relationship guides for Alive and lifestyle tips for Lifehacker. Your newly seeded lawn reacts more sensitively to environmental factors, especially when it undergoes the stress of its first mowing. Prepare the soil well by digging over, removing weeds and raking level. Pressure on a frosted grass blade will break off its tip, causing unsightly patches your lawn. In the UK, most lawns experience their highest growth rates during the hot, but relatively damp months of May and June. The mowing day should be mild and dry. Find out why sow a lawn from seed, how to Seed a Lawn correctly including types of grass seed, lawn seed for shade and drought and fast growing grass seed, how to prepare the ground and support the germination process, what items and products you will need to sow a new lawn, how to correctly mow your lawn … Dr James Holloway has been writing about games, geek culture and whisky since 1995. It’s a good idea to sow grass seed just after rain or before light rain is due, so the seed will germinate quickly. The seeds are coated with fertiliser that means they germinate much quicker and become better established, while also saving the hassle of needing to feed your lawn with a separate fertilizer as the grass grows. Never remove more than a third of the grass leaf at a time. Wait three or four days, then give the new grass its follow-up mowing. When the new lawn is 5cm (2in) high, cut with a rotary mower to 2.5cm (1in). Cutting the grass will encourage it to send out more shoots to thicken up the sward. When is the last time to cut grass before winter? For best results, lawn seed should be sown in spring (from March to May) or early autumn (September to mid October), when the soil is moist and warm. Generally, allow the newly seeded grass to grow to the maximum growing height recommended for its species. In addition, and in typical UK fashion, there is also usually some rain forecast to keep your soil and new seeds moist – so there is less need to have the hose out, or the sprinkler on stand-by! The other advantage of grass seed is that of slow growth where the seeds will take a while to grow into the kind of lawn you desire. When the air temperature drops below 5 degrees, grass will stop growing. When it comes to cutting this young grass for the first time, ensure your mower blades are sharp so it cuts the grass, as blunt blades will smash into the grass, possibly tearing it out of the ground. If a lawn is to be mowed in winter, it's important to make sure that it happens under the right conditions. A graduate of Cambridge University, Holloway runs the blog Gonzo History Gaming. This will stop it growing too long and keep clippings to a minimum. The team at Turfonline offer advice on choosing and sowin g grass seed, and guidance around how long it takes for grass seed to grow. It may take two months or more before your seeded grass reaches the appropriate heights for the first mowing. Top up soil nutrient levels to encourage strong root growth Lawn mowers can struggle to cut long grass. See my guide to learn how to cut long grass. This helps minimise the stress of that first trim. Grass seed is the cheapest way to create a new lawn. For example, a first mowing should reduce the grass to just above the recommended height. At this time, lower your mower blades and bring the grass down to its actual recommended mowing height. The conventional wisdom that grass shouldn't be cut during winter comes down to the fact that British winter weather usually keeps grass growth to a minimum. If sowing in autumn, the seed will germinate quickly as the ground is warm and moist. Also, cut the grass when it’s dry as cutting wet grass is never recommended. September temperatures are still ideal for germination, hitting heights of 8-10 degrees and above. Because you must wait for seeds to germinate, you cannot cut the grass until two months have passed. For new grass you want to be sure the grass has reached at least 3 ½ inches in height, if not more, before cutting for the first time. grass filled in. Wet weather can also lead to muddy ground. It is weed free, certified under DEFRA's seed certification rules and guaranteed fresh. If you've let your newly seeded grass grow exceptionally tall, keep in mind that grass should never have more than a third of its total length removed in a single cutting. Our grass seed is blended in the UK from seed sourced throughout Europe. When you should sow grass seed You can sow Lawn UK lawn seed mixtures at any time from late March to mid-October providing that in periods of unusually dry weather the seedbed is kept constantly moist until the grass is about 6cm (2.5 inches) high. Pay close attention to your grass over the first few months of growth. This is the perfect time to start reducing the height of your lawn mower if you like a shorter cut. Depending on the variety of grass seed you use, it can take as little as five to as long as 30 days for the grass to germinate. Deciding on whether and when to cut grass depends on a number of factors. The best time to sow the new seeds is in September, as they will germinate quickly and establish before the cold weather sets in. 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