When you add larger, heavier sand particles to this scenario, it weighs down the clay particles, making them even more impenetrable by water and nutrients. … The presense of iron sulphate within Lawn Sand can help reduce the pH level of the soil which can in turn reduce the amount of worm casts. Westland Horticultural Sand is excellent for use on Capillary Benches in greenhouses. This washed and graded coarse granular Horticultural Sand is ideal for a variety of landscaping and gardening uses in your outdoor space. Horticultural Sharp sand is part of the Royal Horticultural Society Gardeners collection range. Ideal for adding to compost for root cuttings & propagating cuttings, breaking up clay soils and top dressing lawns. The addition of a Nitrogen based fertiliser – Lawn sand often contains Ammonium Sulphate that … Coarse Sand is Horticultural Gold. The RHS collection offers countless options for the garden. Common lawn care questions we receive here at Gardening Know How include “Is sand good for lawns?” and “Should I put sand on my lawn?” Continue reading for the answers. Key Benefits: - Safe and easy to use. This is actually the worst thing you can do, as adding sand to clay soil does not loosen up the soil; instead, it creates a cement-like effect. Perfect for mixing with compost to create the optimum growing media for seeds and cuttings. Liquid moss killer is Iron Sulphate is mixed with water. 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We use cookies to ensure that we give you the best experience on our website. BUY TODAY >>> If you continue to use this site we will assume that you are happy with it. Lava sand, or lava in any size, increases the water holding capacity of the soil and increases the paramagnetism. Also available in: HANDY PACK Product code: 3003 Barcode: 5055066415881 But lawn dressing is often done with sand and that’s where the problem is. Sand is also used to level low spots in turf areas. Horticultural Sharp Sand Product Code 5054. This washed and graded coarse granular sand is ideal for adding to composts for root cuttings & propagating cuttings, greenhouse benches, breaking up clay soils and top dressing lawns. It is a common practice on golf courses to add a thin layer of sand over the green. Lava Sand. Join the RHS today and get 12 months for the price of 9 Many people also make the mistake of top dressing with sand to try to correct clay soil. Sharp Sand is often used as a top dressing for lawns again helping drainage and promotes root growth. Our range of Horticultural Grit, Sand and Pea Gravels are perfect for that. This can be used to add drainage to existing gardens or raised beds, or for landscaping or sand pits. If you have difficulty finding horticultural sand, you can substitute horticultural grit or builders’ … If you buy masonry sand at a supplier like MPI ($10 for 1/4 CY)you'll get washed, graded sand. Important Delivery Information - Please Read For gardening, when added to heavier clay soils it can aid drainage and makes the soils more easier to work over. To mix with heavy clay I think the bigger particle size the better so 6mm and above of grit should be even better than sand. To improve drainage use the tines of a fork, or a hollow tined aerator to create drainage holes in the lawn. Golf courses also generally receive more maintenance than the common lawn, such as fertilizing and watering, which ultimately helps correct deficiencies created by the addition of sand. Tip – Some seeds grow better when sown in compost, topped with a layer of sand. I've used only horticultural sand in my heated bed in the greenhouse but if mixing in with soil, I've just used what comes to hand. Bag size: one tonne bag, 1 metre cubed. We would advise to use Lawn Sand to tackle moss on your lawn, For any other questions or advice please contact our Technical Advice line on:  01480 443789 (Mon-Fri 9am- 5pm) or email customerservice@westlandhorticulture.com. It can be used in potting soils, germination media, and bed preparation. Apply horticultural sharp sand and brush into holes. Even in those cases, it is recommended that you top dress with a rich, fine compost instead of sand. Water the bench to saturation point and then place the plant pots firmly into the capillary bed to ensure water is drawn up into the pots. The best description I’ve ever read about clay soil particles is that they are like a deck of cards, spread out in a messy pile as they would be in a game of Go Fish. Sharp sand has many uses in landscaping. If you were to pour water on a pile of cards, most of it would run right off the flat cards and not penetrate into the pile. - Effectively controls moss in grass. Once you have seeded the lawn, leave it for approximately 14 days to allow the seed to germinate. Keep watered. In a seedling or potting mix, gritty sand does more than promote drainage, improving the soil's structure, providing tiny spaces for air and water to move around, and making it easier for roots to grow through the medium. Westland Horticultural Sand can be used to mix with compost to produce a free draining seed bed to help germination and avoid damping off and other fungal diseases. Apply grass seed and firm down. I always buy builders sand instead of horticultural sand, especially sharp sand. Washed and graded coarse granular sand. How to Repair Lawns With a Grass Seed, Sand & Soil Mixture. Spread a good shovel full per square metre and dig into the soil or work into beds and borders with a fork. 4. Read more articles about General Lawn Care. This washed, lime-free sharp sand is used on golf courses or sports pitches and can also be used on your home lawn, improving surface drainage. I noticed that my local council, at a nearby park seem to have given up their aerating policy, although still scarifying, in lieu of aerating, annually in December, spread course, sharp horticultural sand at a high spread rate of around 5lts per square metre or more, sufficient to almost cause surface obliteration, spread on winter height lawns. Add Horticultural Sand to your cuttings compost and the abrasive action of the sand on the stems will encourage faster and better roots to form. Even in those cases, it is recommended that you top dress with a rich, fine compost instead … Sand is used because people think it will improve air space, water infiltration and drainage. I would avoid cutting the repaired areas until grass is long enough to justify it. It should be evenly spread or brushed over grass to a depth of a 1-2 cms. For top dressing lawns; first spike lawn with fork or machine then work sand in to holes with lawn rake. Sand particles cannot retain any nutrients, so applying a layer of sand year after year to lawns actually causes lawns to lose their fertility. The grass seed or sod that most people have in their lawn is not the same as the grass on golf courses. What is Horticultural Sand? Should have no impurities and no lime. Mix 1 part sand to 3 parts compost to produce a seed and cutting mix. Bathgate Silica Sand are suppliers of sand, root zone and top dressing mixes for the sport and leisure markets sourced from our own silica sand quarry based in Cheshire with nationwide deliveries; we supply top dressing mixes for equestrian, industrial, children’s play sand and leisure markets including. This product is a mix of part sulphate of iron and part sulphate of ammonia, mixed together with dry sand. Apply a liberal dressing of Westland Horticultural Sand 4-6cm deep across the lawn and using a soft brush, work this into the holes to create drainage channels. If you're tired of looking at that strawlike, matted spot in your beautiful green lawn, take heart. Furthermore, improving lawn drainage and breaking down heavy soils. Westland Horticultural Sand has been specially sourced and washed to produce a carefully graded lime-free horticultural sand, which is free draining making it the perfect accompaniment for a number of gardening uses: Add approximately one handful (20-30g) of sand to each litre of compost and mix in well. We offer fast UK delivery, cheap prices and our 5-star service which is backed up by over 5000 reviews. Ideal Uses: Adding to composts for root cuttings & propagating cuttings Greenhouse benches Breaking up clay soils Top dressing lawns . If the weather turns dry, give the lawn a light watering. High quality premixed sand and soil Top Dressing (70/30), blended using heat treated 3mm screened sports sand. Sign up for our newsletter. Deco-Pak Horticultural Sharp Sand Grit Sand 20kg. Prepare the capillary bed ensuring the lining is intact. The sand-sized and smaller waste material left from lava gravel mining is an excellent, high-energy soil amendment material. Any areas where it globs or mounds up should be corrected immediately. Find more gardening information on Gardening Know How: Keep up to date with all that's happening in and around the garden. Sharp sand is also excellent for bedding under / in permeable grids, pavers and slabs. 6. Sharp Sand - Find a stockist near you today on Garden World, the number one place for your gardening needs. Compacted lawns become waterlogged and this leads to root damage. Check instructions on seed packet. They lay on top of one another making water unable to penetrate them. Apply a liberal dressing of Westland Horticultural Sand 4-6cm deep across the lawn and using a soft brush, work this into the holes to create drainage channels. For this reason, it is especially important to not top dress clay soil with sand. The only differences are; The way they are mixed and applied – Lawn sand is Iron Sulphate mixed with sand for easy spreading. Ideal for digging in to heavy clay soil for drainage, for best results manure should be forked in afterwards. When mixed with garden soil, it can significantly improve drainage, reducing the risk of overflowing when the clouds burst. Spread on an even layer of Westland Horticultural Sand 4-6cm deep across the bed using a flat board. From breaking up clay soils to creating pathways or adding to compost for propagating cuttings, this horticultural sand is endlessly versatile. Experts agree that sand should only be used on a lawn to level low areas, cover exposed tree roots and to fix heavy thatch build up. By creating a looser structure, it also aids pricking out to stop root damage to the delicate seedlings. Clean, lime-free sand, suitable for top-dressing lawns or for play sand. The Royal Horticultural Society is the UK’s leading gardening charity. These holes can be filled with a free-draining material, such as proprietary lawn top dressings or horticultural sand. 3.9 out of 5 stars 35. How to use Horticultural Sand... For improving soil structure in beds; simply rake out a layer of 20-50mm and dig through the top fork depth of soil. the quantity in this bag is only good if you have a much smaller surface … Lawns can become compacted and water-logged in wet weather. Top quality horticultural sand for lawns and gardens. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. Westland Horticultural Sand is excellent for use on Capillary Benches in greenhouses. For easy transplanting & improving drainage. Westland Horticultural Sand can be used to allow extra drainage to stop roots from becoming water-logged. Horticultural grit and sharp sand are made from crushed rock, such as limestone or granite. Also see our Lawn Dressing. Horticultural sand for plants is often known as sharp sand, coarse sand, or quartz sand. Can be used for mixing free draining composts for Lawns, Bulbs, Alpines and Cactus etc. According to the Institute of Food and Agriculture at the University of Florida, top dressing home lawns with sand is more harmful than helpful. When top dressing a lawn with any material, only a very thin layer should be spread evenly over the entire lawn. A. No, Westland Horticultural sand is a versatile product best suited for multiple uses around the garden. Horticultural sand is very gritty sand made from substances such as crushed granite, quartz, or sandstone. Building sand is quarried or dredged from rivers. Capillary Benches. This can leave unsightly globs of sand throughout the lawn while the grass beneath these heavy mounds of sand can literally be choked out. These are important goals, but topdressing a lawn with sand doesn’t help achieve them. A common mistake that many homeowners make when using sand for lawns is applying it too heavily or unevenly. Coarse sand is one of the most useful materials I know of for plant propagation & growing media; these days it is one of the hardest to obtain for horticultural enthusiasts:- So, what is it? Available in: Pallets of 25kg Bags, from 10 bags to a full pallet of 40 x 25kg bags (1000kg). Usually when used for plants, sand consists of both large and small particles. Can I use this product to kill moss on my lawn? Barer patches I would fork and rake the surface. Westland Horticultural Sand has been specially sourced and washed to produce a carefully graded, lime free horticultural sand which is free draining making it the perfect accompaniment for a number of gardening uses. Buy a Horticultural Sharp Sand (Bulk Bag) securely at GardenSite for only £129.99. Alternatively, for larger lawns, use powered tools. - Cost effective. Horticultural washed sharp Grit (3-5mm). If you have clay soil, adding sharp sand (as well as coarser types of grit, too) will improve it. Working excellently for drainage, our Horticultural Grit can be added to practically any flower bed. Clay soil particles are flat and card-like. This practice is called top dressing, and it is a routine part of golf course maintenance to control thatch build up. Sign up to get all the latest gardening tips! Lawn top dressing is when you apply a thin layer of material onto the lawn. Experts agree that sand should only be used on a lawn to level low areas, cover exposed tree roots and to fix heavy thatch build up. Other types of "sand" could be a number of different things, such as sandy loam, which has a much smaller actual sand content. In fact, quality control for building purposes would be far higher than what's needed for horticultural purposes, so it's perfectly fine to use in gardens and for plants. We're open 7 days a week so shop online now or call 0121 355 7701 for free advice. This allows the water to flow from the surface to deeper, less compacted layers ; Hand spiking tools are available for the purpose, but an ordinary garden fork can be used. Golf courses are built on sandy soil and specialized turf grasses that can thrive in sandy conditions are used on the greens. About Top Dressing with Sand. The sand is red, wet and I mixed it into my soil, manure and 1/2 tonne horticultural grit. This will improve drainage and help break down heavy clay soils. This sand (pictured above) is typical of what I'm after. LARGE PACK Product code: 5054 Barcode: 5055066415898. The final stage is to over seed in the autumn (October) and then top dress again with a 50% peat and 50% sand mixture. Beach sand (which is what builders use) should generallly be avoided for horticultural purposes. Westland Horticultural Sand is a versatile product suitable for a multitude of garden uses. the more expensive horticultural sand, in making up a soil mixture for pots? I always thought horticultural sand was neutral and builders sharp sand had salt in it. Royal Horticultural Society endorsed. It is suitable for use all year round. These large bags of sand are one tonne bags measuring about one metre cubed. The gardening company I work for maintain a 150 acre Georgian estate where they have lawns that need to look very good. Product Description. Bulk bag of horticultural sand. Instead, use a rich, fine compost. Stop root damage very thin layer of westland Horticultural sand for easy spreading extra to. That many homeowners make when using sand for plants is often used as a top dressing a lawn with or! 1 metre cubed heavy clay soil, manure and 1/2 tonne Horticultural grit, too ) will improve,! Results manure should be corrected immediately dressing, and bed preparation in making a. You 're tired of looking at that strawlike, matted spot in your outdoor.. This product is a mix of part Sulphate of ammonia, mixed together with dry sand unable... 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