Green Slate 40mm

Description

Add a bold, natural touch of colour to your outdoor space with our Green Slate Decorative Aggregate in a larger 40mm size. These generous slate pieces display beautiful sage and blue-green tones, with occasional hints of warm rust and plum running through the angular, plate-like flakes. The bigger pieces give a chunkier, more dramatic finish that brings real texture and a calming, earthy character to any garden, border, or feature area.

The larger slate pieces stack and overlap to create a striking, layered surface full of subtle colour and depth. When dry, the slate has a soft, muted green tone; once wet, the colours come alive, deepening into richer greens and teals with a gentle sheen that shows off the stone’s natural beauty at its best.

Hard-wearing and versatile, this aggregate is ideal for a wide range of landscaping projects. Use it to dress larger borders and beds, create bold decorative features, top water features, or define low-maintenance areas with a fresh, natural layer. The 40mm size is particularly effective for bigger spaces and statement areas, and works beautifully alongside greenery and planting, where its natural tones blend seamlessly into the garden while contrasting nicely against pale paving, timber, and grasses.

As well as looking great, slate is low-maintenance and free-draining, helping to suppress weeds and keep surfaces neat all year round. The larger 40mm flakes offer great coverage and a bold, textured finish, and their size makes them well suited to decorative borders and feature areas rather than walked-on paths.

Supplied in convenient bulk bags or large packs, our Green Slate Decorative Aggregate makes it easy to order exactly the right amount for projects of any size. As a guide, we recommend a coverage depth of around 50mm for the larger 40mm pieces.

For help with quantities and coverage, please view our aggregate calculator (click here).