Absolutely, artificial grass can be laid on any surface including soil and concrete provided it is appropriately prepared for the laying. The secret here is the prep and draining of any rubbish. A beautiful lawn is more than what you see on the surface, but what happens underneath that supports it. For Artificial Grass Gloucester, visit https://luxury-lawns.com/artificial-grass/gloucester/

Installing on soil (most common)

If you want a patch putting on soil, installers can often do so without the need for any groundwork at all but never go lay it down straight onto bare earth as weeds will still come through and the edges are designed to work best when anchored into substructure. A proper install usually includes:

Removing existing turf and weeds

Installing a compacted sub-base (for stability and water run off)

Applying a smooth finishing layer to avoid lumps

It is probably the most effective long-term solution, particularly in high amenity gardens.

Installing on concrete

Yes, as long as the surface is good and water can run off. Installers may also include an underlay for cushioning and to make it feel softer when walking on. Concrete can hold puddles on top of them, so you must first address the drainage in order to prevent pooling water from collecting under your grass.

Installing on decking

Yes but follow these steps:

It must be solid decking (no soft/rotten boards)

There must be gaps or rainwater drainage paths

Artificial turf fixed so won’t lift in wind

Underlay to eliminate the board feel.

Installing on slabs

Paving slabs can be successfully covered with artificial grass, however the appearance of any uneven slabs may show through. If this is the case then a levelling layer (lifting and relaying slabs) may need to be provided.

Bottom line

Most smooth surfaces work for artificial grass but  the real difference lies in what is underneath and how well it drains.