AJ Adams Landscaping emblemAJ ADAMSLandscaping
Landscaped garden completed by AJ Adams Landscaping

Process guide, 6 minute read

Returfing an old lawn: what actually happens

Written by Ashley, AJ Adams Landscaping
Last updated:

People often search for how much it costs to returf or relay a lawn, and the honest answer depends on what is sitting under the old grass. Replacing a lawn that has been down for years is not the same as rolling turf onto fresh soil. The old sward has to come off, the ground underneath usually needs attention, and only then does new turf go down. This guide walks through that job from start to finish so you know what a proper quote should include.

Careful workmanship
Local to Southampton
Complete garden care
Free site quotations

Why a tired lawn rarely recovers on its own

A lawn that has thinned, filled with moss or turned into a patchwork of weeds is usually telling you something about the ground. Compacted soil from years of foot traffic stops water draining and starves roots of air. Hollows collect water every winter. Shade from fences or trees that have grown since the lawn was laid changes what grass will tolerate.

Seeding over the top can help a lawn that is merely patchy, but when the surface is uneven, the soil is packed hard or the grass is mostly moss, new turf laid onto properly prepared ground is the cleaner fix. It gives you an even, dense lawn from day one rather than a season of waiting.

Stage one: lifting the old grass

The existing lawn is stripped off rather than dug in. Burying old turf leaves a layer of rotting grass and roots that settles unevenly and can bring weeds straight back through. Lifting it removes the problem at the source.

The lifted material has to go somewhere. On most jobs it is cleared away as part of the work, and that removal is one of the things that separates a full quote from a cheap one. Ask whether waste removal is included before you compare prices.

Stage two: sorting out the soil

With the grass gone you can see what you are working with. Hard, compacted ground is broken up so roots can travel down. Stones, old rubble and buried debris, common in gardens where builders once worked, are picked out. Where the soil is thin or poor, fresh topsoil is brought in so the new turf has something worth rooting into.

This is also the point to deal with drainage. If a corner has always held water, the fix belongs underneath, not on top. A lawn laid over a wet hollow will simply become a wet lawn again.

Turfing

  • Ground cleared and prepared
  • Accurate levelling
  • Aftercare guidance included

Stage three: levelling and firming

The ground is raked out, firmed and raked again until it is even. Skipping this is the most common reason a new lawn looks lumpy within months. Any soft spots left now will sink later, taking the turf with them.

If the lawn sits on a slope that has always been awkward to mow, this is the moment to ask whether it should be regraded. Our garden levelling work often happens alongside returfing for exactly that reason.

  • Break up compaction so roots can grow down
  • Remove stones, rubble and old roots
  • Top up with fresh topsoil where needed
  • Rake, firm and rake again for an even finish

Stage four: laying the new turf

Fresh turf is laid in staggered rows, like brickwork, with joints butted tightly together so edges do not dry out and shrink. It is cut neatly around beds, paths and edges. Laying from boards stops footprints denting the prepared soil.

Once down, the lawn is watered thoroughly. The first soaking settles the turf onto the soil and starts the roots moving downwards.

Looking after it in the first few weeks

New turf needs steady moisture while it roots. In warm, dry spells that can mean daily watering; in cooler, damper months nature does much of the work. Keep off it as much as you can until it has knitted into the soil, which you can test by gently lifting a corner and feeling resistance.

The first cut should be a light one with the mower set high. After that the lawn can be treated normally. Spring and autumn, when the ground is moist and not too hot, are generally the easiest times for a relaid lawn to establish, which is worth bearing in mind when planning.

What to ask for on a quote

A clear returfing quote should say whether the old lawn is lifted and taken away, what soil preparation is included, whether topsoil is being added and roughly how much, and how the edges will be finished. If any of those are missing, ask. The cheapest figure is often the one that leaves the old grass buried under the new.

If you would like us to look at your lawn and tell you whether it needs relaying or just some attention, call Ashley on 07904 481178 and we can talk it through.

Want a professional to handle it?

Tell AJ Adams Landscaping what you need using the enquiry form.

Related services

Work covered in this guide

Covering Southampton and within 20 miles.

Common questions

Frequently asked

Can new turf go straight on top of an old lawn?

It is not a good idea. The old grass rots underneath, settles unevenly and can let weeds back through, so the old lawn should be lifted first.

Is the old turf taken away?

On a proper returfing job the lifted lawn is cleared as part of the work. Check that waste removal is included when you compare quotes.

Do I need new topsoil?

Only where the existing soil is thin, stony or poor. Once the old lawn is lifted it is usually obvious whether a top up is needed.

How soon can I walk on a relaid lawn?

Keep off it as much as possible until the roots have knitted into the soil. A gentle tug on a corner that meets resistance is a good sign it is ready.

Will a relaid lawn fix a wet patch?

Only if the drainage problem underneath is dealt with during preparation. Turf laid over a wet hollow will stay wet.

Plan ahead

Book winter groundwork so your garden is ready for spring

Autumn and winter are useful times to tackle digouts, levelling, fencing and foundations. Get the preparation done before the days get longer.

Check availability

Ready to improve your garden?

Arrange a free site quotation with Ashley.

CallFree quote