Saving water outdoors

Many people use tap water to wash the car or water plants, or just for recreation in the garden. On average, outdoor water use accounts for around 7% of total household use across the year - however, in dry periods this can rise considerably.

In fact, a hosepipe or sprinkler left on for an hour uses the same amount of water that a family of four would normally use in two days. 

For information on using water wisely in the garden, see the section below.

Need a water butt?

For water efficient garden products, visit Save Water Save Money

With a watering can, ideally filled from a water butt, its easier to make sure you don't over-water the garden and apply water only where it is really needed. Over-watering can damage your lawn and plants by encouraging shallow rooting, as well as those pesky slugs and snails. In prolonged dry periods grass will go brown, but it will recover when the rains come. 

To dispense with the hosepipe whilst keeping your garden healthy -  our tips are to:

  • Use water storage gels or granules in pot plants and hanging baskets
  • Collect rainwater in water butts
  • Choose drought resistant shrubs and flowers 
  • Mulch around plants to reduce evaporation and weeds using wood chippings, gravel or bark
  • Wait until autumn to plant trees, shrubs and climbers. They will establish quicker and need less watering.
  • Add organic matter to soil before planting to improve water availability and drainage
  • Create shade and shelter to reduce water lost through evaporation