Gravel wins on cost and drainage for informal or secondary paths, while paving slabs, porcelain or block paving suit main routes that need to handle wheelbarrows, pushchairs or daily foot traffic. Resin-bound surfaces and compacted self-binding gravel split the difference where wheels matter but you still want a looser look. The right pick always comes down to how the path gets used, not just how it looks on day one.
TL;DR:
- Gravel is the most cost-effective option for informal or secondary paths, but it requires edging and regular raking to prevent migration.
- Natural stone offers durability and low maintenance, making it suitable for high-traffic or access routes, though it involves higher initial costs.
- Main paths should have a sub-base of at least 150mm with proper edging and drainage fall, especially when using heavier materials like slabs or pavers.
- Maintenance complexity varies: resin-bound gravel, porcelain, and concrete require minimal upkeep, while loose gravel and bark need frequent topping and raking.
- Combining materials, such as paving for main routes and gravel or bark for side paths, creates cost-effective and functional garden pathways.
Table of Contents
- What are the best garden path materials to choose from?
- How do I choose the right path material for my garden?
- How deep should the sub-base be for a garden path?
- What does each path material cost to maintain?
- How can I combine materials for a better-looking path?
- Where can you buy quality garden path materials?
- What are typical cost and budget ranges for garden paths?
- Why practical use should beat aesthetics every time
- Get the right stone, gravel or slabs delivered to your garden
- Sources
- FAQ
What are the best garden path materials to choose from?
Every material on this list solves a different problem, so the “best” one depends entirely on what the path needs to do.
Gravel is loose stone, usually 10 to 20mm angular chippings or rounded pea shingle, laid over a compacted sub-base. It’s cheap, drains well, and goes down in a weekend. The trade off is migration: pea shingle scatters underfoot and needs regular raking, while angular crushed stone locks together far better and holds its line on paths people actually walk. Gravel is generally the best value all round option for informal or secondary routes, provided it sits over a proper base with edging to stop it spreading into the lawn.

Natural stone (flagstone, sandstone, granite setts) gives you a path that will outlast the garden around it. It’s heavier work to lay and costs more upfront, but flagstone provides a long lasting, low maintenance surface that suits high traffic or access routes far better than loose stone. The one snag: in shaded, damp corners it can grow moss and needs the odd scrub.

Paving slabs and block pavers are the middle ground. Concrete or man-made slabs give a flat, predictable surface at a lower cost than natural stone, and permeable block paving lets rainwater through the joints instead of pooling. Both suit main paths where you want kerb appeal without stone prices.
Concrete (poured, not slabs) gives one continuous surface with no joints for weeds to colonise. It’s durable and low fuss, though it cracks over time on unstable ground and it’s not the easiest to soften with planting.
Resin-bound gravel bonds loose stone into a firm, smooth, wheelchair and pushchair friendly surface. It costs more to install professionally but needs almost no ongoing upkeep.

Porcelain pavers are non-porous, which means they resist staining and won’t feed algae the way stone can, making them a strong choice for shaded or damp spots where natural stone struggles.
Bark and wood chips cost very little and feel soft underfoot, ideal for woodland-style beds or a path you’ll rarely walk in shoes. They rot down and need topping up yearly.
Stepping stones work as a design feature more than a full surface, best set into gravel or lawn rather than carrying heavy footfall alone.
How do I choose the right path material for my garden?
Run through this before you order anything:
- Traffic type. Daily foot traffic only, or wheelbarrows, bins and bikes rolling over it too?
- Drainage and slope. A sloped path needs a stable, non-slip surface; flat, well-drained ground gives you more flexibility.
- Accessibility needs. Regular wheelchair, mobility scooter or pushchair use rules out loose gravel and pea shingle outright.
- Budget horizon. Are you optimising for the cheapest install now, or the lowest cost over ten years?
- Maintenance appetite. Be honest about whether you’ll actually rake gravel or clean joints twice a year.
- Garden style and width. A narrow cottage path wants a different material to a wide, formal drive-adjacent walkway.
If wheelchair or pushchair access is a daily reality rather than an occasional visitor, that alone should push you off loose gravel and pea shingle toward slabs, block paving or resin-bound surfaces. Solid surfaces are simply easier to keep clean and better suited to wheeled use than anything loose underfoot.
Pro Tip: You don’t have to pick one material for the whole garden. Lay a stable, resin-bound or paved primary route for the school run and bins, then use gravel or bark on side paths where looks matter more than load-bearing.
How deep should the sub-base be for a garden path?
Skimp on the base and every material fails the same way: sinking, puddling, weeds pushing through. A compacted MOT Type 1 hardcore sub-base is the standard fix regardless of what goes on top.
- Excavate to a typical depth for a gravel path, including a wearing course of stone over the compacted base.
- Excavate to roughly 150mm for paving slabs or block paving, since the extra load needs a deeper, firmer footing.
- Compact in layers, build in a slight fall (around 1 in 60) away from the house or lawn for drainage, and fit edging before you fill, not after.
The most common DIY failures are a base that’s too shallow, no edging at all, and rushing the compaction stage. A plate compactor hired for a day fixes the third problem cheaply; if the ground is heavily sloped or waterlogged, that’s when it’s worth paying a landscaper rather than guessing.
Pro Tip: Hire a plate compactor rather than relying on a hand tamper. It’s a small cost that makes the difference between a path that lasts a decade and one that dips within a year.
What does each path material cost to maintain?
Loose surfaces need active upkeep: raking gravel back into place, topping up bark annually, pulling the odd weed that finds a gap. Solid surfaces trade that for occasional deep cleaning, resealing joints, or the rare cracked slab replacement.
- Lowest maintenance: resin-bound gravel, porcelain, concrete.
- Moderate maintenance: block paving (joint sand, occasional weeding), natural stone (cleaning in shaded spots).
- Highest maintenance: loose gravel and bark, which both need regular topping up and raking.
On cost, DIY material and base costs for a basic gravel path often fall in a typical range per square metre, though that varies by supplier, region and stone type. Concrete slabs and block paving sit in the mid-range once you add labour, and natural stone, porcelain and professionally installed resin-bound surfaces sit at the top. The cheapest option upfront is rarely the cheapest over ten years once you count the raking, topping up and edging repairs loose materials demand.
How can I combine materials for a better-looking path?
Mixing materials often solves the cost-versus-durability trade-off better than picking just one.
- Set flagstones or stepping stones flush into gravel for a firm walking line with a soft, permeable edge.
- Pave the main route in slabs or block paving, then branch off with bark chip paths through planting beds.
- Bound a gravel channel with brick or timber edging to stop scatter without the cost of a full paved surface.
Hybrid layouts like these combine stability where you need it with drainage and lower cost everywhere else. For width, allow around 90cm for a single-person path and 120 to 150cm where two people need to pass, and keep stepping stone spacing to a natural stride, roughly 60 to 65cm centre to centre.
Where can you buy quality garden path materials?
Whichever material you settle on, sourcing stone that’s consistent in size, colour and grade matters more than most guides admit. Poweraggregates supplies decorative gravel, natural stone, paving and bark mulch straight from its own quarries, so what arrives matches what you saw. The decorative stone range and paving catalogues cover most of what’s discussed above, backed by advice on quantities and delivery for gardens of any size.
What are typical cost and budget ranges for garden paths?
Budget planning for a path should separate the material cost from the base and labour, because the base often costs as much as the surface itself. Gravel remains the cheapest entry point, with material and base costs frequently landing in that £12 to £30 per square metre range for a DIY job. Bark and wood chips cost even less upfront but need replacing far more often, so the annual cost can creep close to gravel’s over a few years.
Concrete slabs and block paving sit noticeably higher once you factor in the deeper 150mm base and any hired labour, but they need far less attention afterwards. Natural stone and porcelain sit at the top of the price scale, and professionally installed resin-bound paths usually cost more again because of the specialist mixing and laying process.
The smarter way to budget is to price the path over ten years, not just at installation. A gravel path that needs annual top ups and periodic raking can end up costing more in time and materials than a slightly pricier paved route that just gets swept. If the path leads to a bin store or side gate used twice a week, cheap and loose is fine. If it’s the route to your front door, the long-term maths usually favours paying more once.
Why practical use should beat aesthetics every time
The biggest mistake homeowners make with garden paths isn’t picking an ugly material, it’s picking a beautiful one that fights the way the path actually gets used. Pea shingle photographs beautifully and scatters within a season under a wheelie bin’s wheels. Natural stone looks timeless and turns into a slip hazard under a north-facing hedge. The conventional advice, “choose what suits your garden style”, skips the harder question of what the path has to survive.
What the evidence here actually supports is a two-tier approach: treat your main route as infrastructure first and a design choice second, then spend the aesthetic budget on secondary paths where the stakes of getting it wrong are lower. Sub-base depth and edging matter more to a path’s success than the surface material itself, yet they’re the details most homeowners skip when comparing swatches. Get the base right, pick a stable surface for anywhere wheels or daily footfall will pass, and the rest genuinely is down to taste.
— Constantin
Get the right stone, gravel or slabs delivered to your garden
Poweraggregates supplies path materials straight from its own quarries, so you’re buying stone that’s been graded and checked, not a mixed pallet of leftovers. Whether you need angular chippings for a stable primary route, pea shingle for a cottage-style side path, or bark mulch for a woodland corner, the decorative stone and gravel range covers the materials in this guide with nationwide delivery.

Not sure how much you need or which grade suits your ground conditions? The team can work out quantities from your path dimensions and talk you through gravel options for paths and driveways before you order, so you’re not guessing at bag counts or paying twice for a top up. Get in touch for a materials list and delivery quote before you break ground.
Sources
- Garden paths: materials, costs & installation guide — Plot & Patio
- How to lay gravel, slab & paving paths — Wickes how-to guide
- Gravel vs. flagstone garden path: which is better? — Our Garden Works
- Garden pathways: tips and ideas for function & beauty — Garden Design
FAQ
What is the cheapest way to build a garden path?
Gravel over a compacted sub-base is the cheapest route, with DIY material and base costs often landing between roughly £12 and £30 per square metre. Bark or wood chips cost even less initially but need replacing more often, so gravel usually wins on total cost over a few years.
How do I make a garden path look nice without overspending?
Combine a cheap loose material like gravel with a few natural stone stepping stones or brick edging. This gives you visual structure and a defined line without paying for a fully paved surface.
What sub-base depth do I need for a gravel path?
Around 100mm of compacted MOT Type 1 hardcore, topped with a 40 to 50mm wearing course of gravel, gives a stable, well-draining path for most gardens.
Is gravel or paving better for a main garden path?
Paving, block paving or porcelain suits a main path better because it’s stable underfoot and doesn’t migrate the way loose gravel can. Gravel is better reserved for secondary paths or areas with lighter traffic.
Do garden paths need edging?
Yes, especially for loose materials like gravel or bark, which will spread into lawns and beds without a contained border of timber, metal or stone edging.