Black and White Limestone Gravel 20mm is a cost-effective choice for creating a smart, uniform finish across driveways, paths, and garden areas. It’s particularly popular for freshening up outdoor spaces when preparing a property for sale or rent, giving an instant lift for photos and viewings without stretching the budget.
As this is a natural stone, shades can vary between loads, so we always recommend ordering a sample if colour consistency is important or if you’re matching existing gravel.
This is a chipped limestone and basalt aggregate, graded to approximately 20mm down over piano wires. It may arrive slightly dusty, but this quickly washes off with rain or general use, settling into attractive grey, black and contrasting tones. When wet, the stone shows its true colour, and for a long-lasting “wet look” finish, our PebbleGlue can be used to enhance and retain its appearance.
Black and White Limestone Gravel is also ideal for topping off beds and borders. As well as providing a neat, decorative finish, it helps suppress weeds and can discourage cats and other unwanted visitors from disturbing your garden.
If you’re unsure, we strongly advise ordering a sample first to ensure it’s the right fit for your project.
We can supply you with 3 sizes of bulk bag:
- Jumbo Bulk Bag which contains approx 1000kg (one tonne)
- Standard Bulk Bag contains about 750kg (same as most builders merchants)
- Half Bulk Bag contains approx 500kg
Small Handy Bags are 25kg and the perfect option if you want a small quantity or if you have access issues and will need to carry through your house or over any walls etc.