Description
Crushed Sandstone 20mm
Create a warm, natural landscape finish with Crushed Sandstone 20mm, a versatile decorative gravel designed for pathways, garden beds and general landscaping applications.
Featuring a blend of cream, tan, brown and subtle red tones, this material delivers a soft, earthy appearance that complements a wide range of outdoor designs. Its slightly rounded, crushed profile provides a more natural look compared to sharper decorative stones.
The 20mm size offers a balance of coverage, drainage and durability, making it a practical choice for both decorative and functional use.
Key Features & Benefits
Natural sandstone colour blend — Warm tones create a soft, organic landscape finish.
Budget-friendly decorative gravel — A cost-effective alternative to premium decorative stones.
20mm size for versatility — Suitable for both decorative areas and light-use surfaces.
Good drainage properties — Allows water to pass through while maintaining surface coverage.
Easy to work with — Spreads and levels easily for quick installation.
What It’s Used For
Garden Beds & Landscaping — Ideal for natural-looking ground cover and plant areas.
Pathways & Walkways — Creates a firm, natural surface for foot traffic.
Between Pavers & Stepping Stones — Perfect for filling gaps and softening hard surfaces.
Decorative Drainage Areas — Suitable for light drainage and functional landscaping zones.
Why It Performs Well
Crushed Sandstone is made from natural sedimentary rock that has been crushed and screened, creating particles that:
- Sit comfortably underfoot compared to sharper stones
- Allow water to drain through easily
- Blend naturally into landscape designs
- Provide stable coverage across large areas
Its mix of particle sizes helps it settle and compact slightly while still maintaining drainage, making it a reliable all-round decorative gravel.
Important Product Characteristics
Decorative crushed material — Designed for appearance and general landscaping use.
Softer stone type — Will break down slightly over time compared to harder aggregates.
Natural variation in colour — Tones may vary between batches.
Not a structural base material — For driveways or load-bearing areas, a compacted base is recommended underneath.
Installation Tips
- Lay over weed mat or compacted base for best results
- Apply at a depth of 75–100mm for good coverage
- Use edging to contain material and maintain clean lines
- Rake level for a consistent finish
Practical Information
This product is supplied as a bulk decorative gravel, suitable for delivery directly to your project site.
Also available in Bulka Bags (1m³) for sites with restricted access.
Due to the natural materials used, colour, size and consistency may vary between batches, which is normal.





