More Hints & Tips - Soil preparation Clear weeds from the area to be turfed. This can be done by using a non-selective herbicide, such as Glyphosate or Round-Up. Ideally weeds should be sprayed 7-10 days before removal. If the area requires excavation, this should be done once the herbicide has taken effect. For clay based soils, apply gypsum prior to rotary hoeing, then cover with turf underlay. For sandy based soils, apply organic matter or compost with coco peat to improve the soil before adding your turf underlay. Adequate drainage is essential for a successful lawn. To avoid drainage problems, ensure soil gradient slopes away from housing foundations or pathways. Rotary hoe, or cover area with good quality turf underlay with a composition of 70% sand to 30% soil to a minimum of 50-100mm deep. To calculate for the required soil needed use the formula (area x depth x 1.6); for example: 65m2 x 0.05 (50mm) x 1.6 = 5.2 tonnes or 65m2 x 0.10 (100mm) x 1.6 = 10.4 tonnes. Rake area to a fine smooth finish. Apply Sir Launcher* to the area at a rate of 3kg/100m2 or 900gm/30sm2 and rake through the top 30mm, it is recommended to be applied the same day as laying your new lawn. Sir Launcher can be purchased from Cobbitty Lawn Turf when placing your turf order. *Sir Launcher is a Premium water saving starter fertiliser with nutrient accelerator for healthy root growth. This includes Moisture Magnets premium water crystals. You are now ready to lay your new lawn! For more information on lawn care or preparation please contact our friendly team on 02 4651 0000
Posted on: Mon, 17 Nov 2014 21:25:10 +0000
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