Decorative Buff Flint Stones 20mm - 25kg

Decorative Buff Flint Stones 20mm – a natural, warm-toned decorative gravel packed in a practical 25kg bag. These buff flint stones bring a soft, sun-lit glow to any outdoor space, from garden borders to patio paths, and they age gracefully with the seasons.

What makes these stones stand out

• Authentic natural color: the buff hues blend seamlessly with greens, timber, and neutral tones for a timeless garden aesthetic.
• Consistent 20mm size: provides a clean, cohesive surface that’s easy to manage for edging, paths, and decorative beds.
• Weather-ready durability: designed to withstand sun, rain, and frost without fading or cracking, so your display stays vibrant year after year.
• Low-maintenance appeal: no sealing required; simply rinse or sweep to remove dust and keep the surface crisp.
• Natural texture: subtle variation and a tactile surface that looks genuine and feels inviting underfoot.

Ideal uses

• Decorative pathways and stepping zones that stay visible and stable with light, regular traffic
• Garden borders and bed edging to create clean separation between lawn, planting, and hardscape
• Rock gardens, xeriscaping, and drought-tolerant layouts for a refined, water-wise look
• Container plant displays and feature corners that benefit from a warm, neutral backdrop
• Low-maintenance ground cover alternatives around patios, decks, and outdoor seating areas

Performance and care

Buff Flint Stones are a practical choice for outdoor spaces because they blend aesthetics with function. The natural color remains stable in sunlight, and the stones provide good drainage, helping prevent puddling in wetter climates. For maintenance, a quick rinse or light sweeping keeps the surface looking fresh, and periodic topping up with a new layer maintains a uniform appearance over time.

How to get the best results

• Lay over a weed-suppressing membrane to reduce weed growth and enhance longevity of the display
• Spread to a decorative depth of about 2–3 cm (¾–1¼ in) for a tidy surface and effective coverage
• Use edging or a border to keep stones contained and maintain a crisp edge against lawns or planting beds
• Rake lightly after installation to level the surface and distribute stones evenly
• Clean with a gentle hose rinse or a leaf blower to remove dust and debris

Specifications at a glance

Size: 20mm | Color: Buff | Pack: 25kg bag | Material: Natural stone | Ideal for outdoor use