A hosepipe ban does not mean you have to put every garden improvement on hold. For London homeowners, gardening during a hosepipe ban still leaves plenty of room to maintain and improve an outdoor space, although some activities involving mains water are limited and the exact rules depend on your water supplier.
By late August 2026, temporary use bans are affecting Thames Water customers as well as areas supplied by Affinity Water, South East Water and several other water companies across England. For many households, the obvious question is what this means for plans involving lawns, patios, planting or a larger garden makeover.
The answer is reassuring: fencing, decking, artificial grass installation, garden clearance and many landscaping projects can still go ahead. Turfing and patio cleaning require a little more attention because exemptions vary between suppliers.
What does the 2026 hosepipe ban stop you doing in your garden?
A hosepipe ban mainly limits how homeowners can use mains water rather than stopping garden work altogether. In affected areas, you generally cannot use a hosepipe or sprinkler to water your lawn or plants, and you may also face restrictions on using a hose-connected pressure washer to clean paths and patios.
For example, Thames Water currently restricts customers from using hosepipes to water gardens and plants, clean patios and paths, wash outdoor surfaces, or fill swimming and paddling pools. You can still use watering cans and buckets, while different rules apply to non-mains water sources such as stored rainwater.
In practical terms, the ban may affect:
- watering an established lawn with a hosepipe
- watering flower beds with a hose or sprinkler
- using a mains-fed pressure washer on a patio
- filling paddling pools and some water features
- washing outdoor surfaces with a hose
The important distinction is between using your garden and using mains water through a hosepipe. Plenty of gardening and landscaping work requires little or no water.
How can you still improve your garden?
Yes. Most structural garden improvements can continue during a hosepipe ban because they do not rely on regular mains-water use.
Late summer can actually be a useful time to look at the parts of a garden that have become more obvious after several months of use. A worn lawn, unstable fence, neglected corner or patio that no longer suits the household may be easier to assess after a busy summer outdoors.
Projects that can generally still be considered include:
- new fencing or fence repairs
- decking installation
- artificial grass installation
- garden clearance
- landscaping and layout changes
- preparation for patios, paths or seating areas
For London homeowners who have been postponing a garden transformation, the restrictions therefore do not necessarily mean postponing the whole project.
The key is simply to plan around any stages that require mains water and check the rules applying to your particular supplier.
Can you still have new turf laid?
New turf may still be possible during the 2026 hosepipe ban, but the rules vary significantly between water suppliers. When gardening during a hosepipe ban, homeowners should always check the current restrictions for the company supplying their property before arranging turfing.
This matters because fresh turf needs reliable watering while its roots establish. Installing a new lawn without being able to provide enough water can leave the turf drying out before it has had a chance to root properly.
Thames Water currently provides an exemption for newly laid turf, newly sown lawns and newly planted trees, shrubs and plants where the work has been carried out professionally as a service to a customer. The exemption lasts for 28 days from planting, sowing or turf laying.
However, this should not be assumed to apply everywhere around London. South East Water’s current guidance, for example, states that its new-lawn exemption applies to turf laid before the restrictions began, subject to its conditions.
Before planning fresh turfing in London or the surrounding areas, check:
- which water company supplies your property
- whether new turf is covered by an exemption
- how long any exemption lasts
- whether watering times or methods are restricted
- whether the weather itself is suitable for establishing turf
A professional turfing project should take both the legal restrictions and the condition of the garden into account.
Is artificial grass a practical option during water restrictions?
Artificial grass can be installed during a hosepipe ban and does not require regular watering to stay green. For households looking for a lower-maintenance garden, it can therefore be one option worth considering when redesigning an outdoor space.
That does not mean a hosepipe ban alone is a reason to replace a healthy natural lawn. Natural turf and artificial grass suit different gardens, households and priorities.
Artificial grass may be useful where homeowners regularly struggle with:
- worn or muddy sections of lawn
- heavily used family gardens
- shaded areas where grass performs poorly
- frequent lawn maintenance
- gardens where a consistently usable surface is important
Once installed, artificial grass does not need watering for growth. It may still need occasional cleaning, particularly in gardens used by pets or children, but this can be managed in accordance with the water restrictions in force.
For London gardens where water use is just one of several maintenance concerns, artificial grass can form part of a wider garden landscaping plan rather than simply being a response to one dry summer.
Can fencing and decking still be installed during a hosepipe ban?
Yes. Fencing and decking projects are generally unaffected by restrictions on domestic hosepipe use because the main installation work does not depend on continuously watering the garden.
That makes late summer a useful time to deal with some of the structural problems that often become noticeable after spending more time outdoors.
A fence may have started leaning, panels may be deteriorating or a garden may simply lack enough privacy. Similarly, a patch of lawn that is rarely used could potentially become a decked seating or dining area.
Late-summer improvements might include:
- repairing damaged fencing
- replacing old garden boundaries
- adding privacy around seating areas
- creating a new deck
- improving routes through the garden
- preparing an underused area for autumn and next spring
These changes can improve the usefulness of a garden without placing additional demand on the lawn during a period of heat or restricted water use.
Can you have your patio cleaned during the hosepipe ban?
Homeowners in affected areas generally cannot use a hosepipe or mains-fed pressure washer to clean patios themselves. Some water companies, however, allow professional businesses to carry out this work under specific exemptions.
Under Thames Water’s current restrictions, domestic customers cannot use a hosepipe to clean paths, patios or other outdoor artificial surfaces. However, the rules allow businesses to use a hosepipe for this type of cleaning when they provide it as a professional service.
South East Water also lists a business-service exemption for cleaning paths, patios and certain outdoor surfaces.
This is why checking your local supplier’s rules is an important part of gardening during a hosepipe ban, particularly when a project involves professional cleaning or mains water use.
If your patio has become stained or dirty over the summer, check the rules applying to your address before arranging professional patio cleaning or jet washing.
How can you care for your garden without using a hosepipe?
You can still care for your garden during a hosepipe ban by using permitted watering methods and directing water where it is needed most. In many areas, gardening during a hosepipe ban simply means changing how you water, with homeowners still able to use watering cans, buckets and stored rainwater.
Thames Water customers, for example, can use mains water from a bucket or watering can for many activities that are restricted when using a hosepipe. You can also use stored rainwater and other non-mains water sources through a hosepipe.
During dry late-summer weather, focus on the plants and areas that need water most instead of trying to keep the entire garden as green as it was in spring.
Consider:
- prioritising recently planted or vulnerable plants
- using a watering can directly around roots
- using stored rainwater where available
- avoiding unnecessary watering of established lawns
- checking plants individually rather than watering automatically
- reducing other avoidable outdoor water use
Established lawns can often cope with periods of dry weather better than they appear to. A brown lawn may be dormant rather than permanently damaged, so pouring limited water onto it is not always necessary.
Should you postpone your garden makeover until the hosepipe ban ends?
Not necessarily. A hosepipe ban may change how a garden makeover is planned, but many projects can still be completed while restrictions remain in place.
When it comes to gardening during a hosepipe ban, the more useful question is which parts of the garden actually require water and which can move forward without it.
Garden clearance, fencing, decking, artificial grass and many landscaping preparations can continue. Turfing or planting may require additional planning depending on your supplier’s exemptions, the condition of the ground and the weather forecast.
Late summer can also be a sensible time to prepare a garden for the next season. By dealing with damaged boundaries, overgrown areas or an impractical layout now, your outdoor space can be in much better shape before wetter autumn weather arrives.
A flexible garden transformation might therefore involve:
- completing clearance and preparation first
- repairing or replacing fencing
- installing decking or hard landscaping
- creating clearer garden zones
- delaying water-sensitive planting where necessary
- planning remaining work around changing restrictions
The result is progress without putting unnecessary pressure on water supplies.
Frequently asked questions about gardening during a hosepipe ban
Can I water my lawn with a watering can during a hosepipe ban?
In many affected areas, yes. Hosepipe bans restrict particular uses of hosepipes rather than automatically banning all garden watering. Thames Water, for example, allows mains water to be used from a bucket or watering can for activities that would otherwise be restricted when using a hosepipe.
Can a landscaper use a hosepipe during a hosepipe ban?
Sometimes, but professional use is not automatically exempt from every restriction. Certain business activities have specific exemptions, and these vary between water companies, so both the contractor and homeowner should check the current rules.
Can I have turf laid during the 2026 hosepipe ban?
Possibly. Thames Water currently allows a 28-day exemption for professionally laid new turf under specified conditions, but other water companies have different rules. Always check your supplier before arranging installation.
Can I pressure wash my patio during a hosepipe ban?
Domestic use of mains-fed pressure washers is restricted in many areas. Some suppliers, including Thames Water and South East Water, currently provide exemptions when patio cleaning is carried out professionally as a service.
Does a hosepipe ban apply to rainwater from a water butt?
Restrictions generally focus on water supplied from the mains. Thames Water specifically states that non-mains sources such as rainwater stored in a water butt can still be used through a hosepipe. Check your own supplier’s guidance if you are unsure.
Thinking about improving your garden during the hosepipe ban?
A hosepipe ban may require a little more planning, but it does not mean your garden has to remain untouched until restrictions end. Fencing, decking, artificial grass, garden clearance and many landscaping improvements can still help make your outdoor space more practical and enjoyable.
For projects involving fresh turf, planting or professional patio cleaning, the first step is to check which restrictions apply to your address and build the work around them.
PI Gardening provides garden landscaping, turfing, artificial grass installation, fencing, decking, garden clearance and patio services across London and surrounding areas.
If you are considering a late-summer garden makeover, contact PI Gardening for a free quote and advice on the most practical improvements for your garden.