Black basalt is a decorative aggregate, commonly sold in the form of 20mm chippings. Also known as black granite, its striking black colour is perfect for those looking for something that really does have the wow factor.
It is a 100% natural product, and one that's sustainable, too. Black basalt is sourced directly from quarries, whether in the UK or further afield - a type of volcanic rock that is naturally hardwearing and durable. Its regularity of colour makes it a
Stones make an excellent decorative accent on soil around plants, whether they are in the ground or in pots. They also convey a fresh, clean finish to bare compost, particularly with high-quality, ornate rocks. It's best to use larger stones with curved edges like our Rustic Sage Rockery as this results in a sophisticated aesthetic, though something more rugged may be a better reflection of your style.