Decorative Aggregate - With so many options available, choosing the right aggregate comes down to a few key factors. Here's what to consider before you buy.
1. Size — Match the Material to the Job
Aggregate size plays a big role in both the look and performance of your finished project. Smaller stones create a smoother, more compact surface, while larger stones add bold visual interest and work brilliantly as feature pieces.
As a general guide:
40–50mm depth is ideal for garden borders, pathways, and general landscaping.
60mm or more is recommended for driveways and areas with regular vehicle traffic.
Not sure which size is right for your project? The Pegasus team is always happy to help.
2. Colour — Complement Your Home & Garden Style
The UK is home to a wonderful mix of traditional brick properties and sleek modern builds, and the right aggregate colour can tie your outdoor space together beautifully.
Warm golds and creams are perfect for rustic, traditional, or cottage-style gardens.
Cool greys, blues, and purples are ideal for contemporary or minimalist spaces (slate chippings are a popular choice here).
Bright whites or bold blacks create striking, high-contrast, architectural finishes.
3. Shape & Texture — Think About Feel and Function
Rounded stones (such as pea gravel, pebbles, or cobbles) are smooth underfoot and create a natural, relaxed feel.
Angular and crushed stones lock together firmly, making a better choice for driveways and high-traffic areas.
4. Coverage & Quantity — Get It Right First Time
Every project is different, and coverage can vary depending on the material, area size, and the depth you're working to. Rather than guessing, speak to the Pegasus team before placing your order. We'll help you calculate exactly how much you need, whether that's a single bulk bag or a larger loose load, so you never over-order or run short.
Get in touch for advice!
Types of Decorative Aggregates & Their Best Uses
Gravel & Shingle
Best for: Driveways, pathways, seating areas, and garden borders.
Why choose it: Excellent drainage, quick to install, affordable, and available in a wide range of natural colours.
Pebbles & Rounded Stones
Best for: Ponds, water features, plant beds, Japanese-inspired or zen gardens.
Why choose it: Smooth, natural appearance that softens modern designs and adds a calming, organic feel.
Slate Chippings
Best for: Contemporary borders, raised beds, modern garden designs.
Why choose it: Sleek, clean-edged finish available in plum, blue, and grey tones — a favourite for stylish, low-maintenance gardens.
Cobbles, Boulders & Feature Stones
Best for: Landscape accents, edging, dry riverbeds, statement garden features.
Why choose it: Bold and eye-catching, these larger stones add real character and work beautifully as focal points.
Browse the full Pegasus decorative aggregate range to compare styles, sizes, and colours.
How to Prepare & Lay Decorative Aggregates
Even the most beautiful materials need the right foundation to look their best and last for years. Here's a simple step-by-step guide to getting it right.
Step 1 — Prepare the Ground
Clear the area of weeds, vegetation, and debris
Level the surface thoroughly
Lay a high-quality weed-control membrane to suppress future growth
For driveways or heavy-use areas, add a compacted sub-base layer first
Step 2 — Lay Your Aggregate
Aim for a depth of 40–50mm for decorative garden use
Use a depth of 60mm or more for driveways or areas with vehicle traffic
Use edging boards, metal strips, or timber to keep stones neatly contained
Step 3 — Add the Finishing Touches
- The details make all the difference. Consider combining your aggregate with:
- Timber or metal edging for clean, defined lines
- Paving slabs or stepping stones for practical pathways
- Architectural plants or ornamental grasses for texture and contrast
- Outdoor lighting to showcase your garden after dark
- Caring for Your Decorative Aggregates
One of the biggest advantages of decorative aggregates is how little upkeep is required. A few simple habits will keep your surfaces looking great year after year:
- Rake occasionally to redistribute stones and maintain an even surface
- Top up as needed in areas that compress or thin over time
- Remove leaves and debris to prevent discolouration
- Check drainage after heavy rainfall
- Refresh borders with a fresh top layer every few years for a like-new finish
Why Buy Decorative Aggregates from Pegasus?
At Pegasus, we're proud to be one of the UK’s most trusted suppliers of decorative aggregates for both domestic and commercial projects.
When you shop with us, you get:
✔ A wide, carefully curated range of decorative aggregates
✔ Bulk bags and loose loads to suit any project size
✔ Fast, reliable delivery across the West Midlands
✔ Competitive, transparent pricing with no hidden costs
✔ Friendly, expert advice from a team that genuinely knows its materials
Whether you're refreshing a small garden border or sourcing aggregates for a multi-property landscaping scheme, we have everything you need, and we make ordering online quick and straightforward.
Not Sure Which Aggregate Is Right for You?
We're here to help. Get in touch with the Pegasus team for honest, expert guidance, a personalised quote, or help calculating how much material you need for your project.
Contact Pegasus, your decorative aggregate specialists!
