Green Slate 20mm or 40mm

Green slate also has natural tones of grey; when dry, it is lighter; however, when wet, the green comes to light.

Green slate is known for being the world’s hardest and most durable slate, a metamorphic volcanic stone formed 450-500 million years ago.

Ideal use for landscaping, driveways, pathways, water features, and ponds

All quarried decorative gravels will contain a certain amount of dust and can be cleared by hosing the materials once laid or letting nature take its course by letting the rain wash the dust away.

Please note: this product is naturally sourced, so that it may vary in colour, size, and texture.

🐟 Fish-friendly product, please wash before use

Available sizes: bulk bags only

One bulk bag will cover approximately 10m² at 50mm deep.

Call our friendly sales team on 01257 451 303 or email sales@jhmayor.com for any advice.