Gorgeous, natural, blue slate chippings that are around 20mm in size. This particular blue slate has a natural variation in colour from blue pieces to grey and plum, making this a popular choice with homeowners and garden landscapers. Great for ground cover and complementing rockery. Blue slate is the latest available slate chipping option and it can settle down well making it a good choice for driveways and pathways. Best laid at 3-4cm deep.
