Earth Green 30/50mm
Welsh slate is available in 3 beautiful shades:
Each shade is unique and due to the natural element of the slate, there may be a mix of colours
Size - The slate is available in a range of sizes to suit your landscaping project:
20mm, this is ideal for paths and driveways as the slate lays flat and even
40mm, this is used extensively for borders, raised beds and impact design
Quantity- How much you need will depend on the depth of the slate and effect you are wishing to create. However, as a guide please allow 1 bulk bag for every 10m2 (at a depth of 50mm)- Your eco bulk bag will hold aprox 900kg, saving you extra money
Weed suppressant- Although Welsh slate will act as a weed suppressant, it is advisable to lay a special membrane under your slate, this allows the water to drain away and keep the weeds away.