How to choose paving materials for your garden

Block paving detail at Blois France
Block paving detail at Blois France

With the vast range of possible paving materials, it can feel a bit daunting when you first start looking at paving materials. To try to reduce the selection down to a more manageable size, it is well to consider the practicalities imposed on you by what you are planning to use the paving for. You can then check how much of each type you are hoping to use, compare the costs of using different materials and if need adjust your plans.

Though there is considerable overlap; the uses for paving in a garden can be divided into four main categories: drives, patios, paths and utility areas.


When choosing a material for a drive the first consideration must be what will
happily withstand having a car regularly driven over it and parked on it. The second consideration, is that for many people it will be the first thing visitors see of their home though quiet a lot of the time most of it may be hidden under a car. How suitable a paving material for a drive will also be effected by how it is laid. No material if the base under it is too soft will support a car but materials like domestic 35mm paving flags, which would not normally support a car, may if laid onto concrete. Once you have eliminated the impractical options the choice comes down to cost and personal preference. Please note if you paving an area of your front garden planning permission may be needed.


Flags and cobble path at Robin Hoods Bay
Flags and cobble path at Robin Hoods Bay

Whereas a drive is something you park a car on, a patio can be a major feature of a garden and so your budget should try to reflect that. The important thing is that it forms an attractive feature and not a slab of paving. So break up the area by mixing different sizes of flags and/or using a mix of materials. You often see paving broken up with planting pockets; this is rarely successful with the plants getting stood on and heels and chair legs dropping down the planting pockets.


The idea of a garden path is as old as the garden itself, but a path has to have a purpose. And that will influence the materials used. If the path for instance, is going to be in a vegetable garden, where you are stepping on and off the path onto the bare soil you are going to have problems if you use gravel. Every time to step from one to the other soil and gravel will be transferred from one to the other; ending up with a muddy path you can’t clean. On the other hand, an informal path winding along the edge a border it is going to be difficult to achieve with square and rectangular flags and runs the risk of looking messy if its full of cut bits of flags.

Utility areas

Most gardens have some area dedicated to the necessary but unattractive bits of a garden where things such as the shed live. Here the importance has to be the functionality of the material. Something that is cheap, durable and easy to clean. A smooth flag is a lot easier to sweep clean than a riven one and a plain concrete slab, though unattractive, leaves few gaps for weeds to grow through.

Paving materials

Brick path detail
Brick path detail

The trick when designing your paving is to make it blend into the surrounds while adding to them. To do this you are free to use every trick in the book. You can use materials which contrast with their surrounding or complement them but care should be taken when trying to match materials as a bad match will be the worst scenario. Nor should you restrict yourself to just one material as mixing in an additional material is a very good way to break up areas of paving and differentiation between different areas. Just don’t overdo it!

Below I’ve put together a table of most of the paving/drive materials currently available, the list though is not exhaustive. The cost column is really only to give a very broad indication of the relative expense involved in using different ones The exact cost would depend on many factors including site conditions and how much if any of the work was undertaken on a DIY basis.

Paving Materials 

Bark Low Low cost
Water permeable
Can look very effective in informal areas
Tends to spread about
Needs edging
Gravel Low Low cost
Comes in a very wide variety of colours and shapes
Water permeable
Tends to move about
Needs edging
If too soft it will quickly disintegrate
Only suitable for level areas
Plain concrete flags Low to medium Low cost
Readily available
Provides a smooth surface
Does not need pointing
Good under sheds and for utility areas
Visually unattractive

Very heavy

Coloured concrete flags Low to medium Low Cost
Readily available
Provides a smooth surface
Do not need pointing
Visually unattractive
Very heavy
Colours fade – particularly reds
Budget riven flags Low to medium Low cost
More attractive than plain flags
Do not need pointing
Not as attractive as the more expense flags
Limited range of colours and sizes
Poor finish
Limited range of patterns
Premium riven flags Medium Very wide range to choose from
Large range of flags shapes and sizes
Can be as expensive as imported flags
Care needed to ensure they are laid with the correct fall
Limited life
Imported stone flags Medium Almost limitless life
Very hard wearing
Cost is equivalent to/or less than premium man-made flags
Needs a diamond blade to cut them
Brittle so hard to work
Block paving Medium to high Very wide range of colours and patterns
Very hard wearing
Small size makes them very flexible
Must be securely edged
Red ones fade
Large areas can look like a car park even if it’s not
Cannot be cleaned by pressure washing
The surface must be 600mm above the water table
Stone setts High Hard to very hard wearing
Small size makes them very flexible
Difficult to lay
Need a very solid base
Need to be pointed
New sandstone flags High Almost limitless life
Natural product
Very attractive
Requires skill to be laid well
Reclaimed sandstone flags Very high Almost limitless life
Laid well are very attractive
Particularly prone to becoming slippery
Very heavy
Very expensive
Require skill to lay them well
Mosaics High to very high Can look very attractive
Requires a lot of skill
Sandstone crazy paving Medium Flexible
A cost effective alternative to sandstone flags
Needs skill to lay it well
Can be hard to source
Tarmac High Makes an excellent hard-wearing surface
Comes in a range of colours
Requires specialist skills to lay
Only practical if sufficiently large area
Must have a secure edging
Limited range of colours
Not very attractive
Cobble paving High Can look very good in the correct setting Hard to source good worn cobbles
Very uneven surface
Prone to being slippery
Requires a lot of skill to lay it well
Decking Medium Can be laid in a range of patterns
Comes in a range of finishes
Very good for levelling sloping sites
Prone to being slippery
Limited life
Requires more maintenance
Needs to be lifted off the ground
Any decking surface over 300mm above the ground level requires permission from your local authority
Concrete slab Medium Smooth
Can be textured
Laid well it is very durable
Capable of supporting heavy loads
Very good for utility areas
Requires skill to lay
Large areas require good access
Difficult to make good if it is damaged
Large areas will crack if movement joints are built in
Pattern impressed concrete Medium Visually much better than plain concrete
Can be laid in a range of patterns and colours
It is only a surface treatment so prone to surface damage
Very difficult to make good if damaged
The colour will wear away where car wheels repeatedly run over it
Large areas will crack if movement joints are built in
Brick High Small units allow flexible designs
Small their small sizes make them good for small areas
Bricks must be carefully chosen because of the risk of frost damage
Skill required to lay
Reinforced grass Medium Provides a visually “soft” appearance
Water permeable
Only really suitable for car parking or intensely used footpaths

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