How to Prepare Artificial Grass for Winter: Experts Reveal the One Job You Can’t Skip

With temperatures dropping sharply across the UK and more cold snaps on the way, homeowners with artificial lawns are being urged to carry out one essential job to stop their turf deteriorating this winter.

Artificial grass may be lower-maintenance than a natural lawn, but Reiss Broadbent, artificial grass specialist at As Good As Grass, warns that many people still underestimate how much attention it needs at this time of year. He explains that artificial turf can suffer hidden damage in cold, wet weather if it’s not looked after properly.

According to Reiss, the single most important task right now is removing fallen leaves, twigs and winter debris. As he points out, once temperatures dip, this material becomes trapped in the pile and can freeze solid, placing pressure on the fibres and backing. Damp leaf litter also creates the perfect conditions for mould and moss to develop, especially in shaded gardens.

Reiss recommends giving the surface a weekly clean throughout November and December, using either a stiff broom or a leaf blower. Brushing lifts the pile, removes debris and stops moisture becoming trapped. A light hose-down can help clear dust and finer particles, but metal rakes should be avoided entirely as they can tear the fibres.

He also stresses the importance of keeping the grass upright before the deepest winter cold sets in. Months of footfall and wet weather can flatten the turf, and if the fibres stay compressed through winter, they may struggle to recover by spring. Brushing against the grain helps restore shape and keeps the lawn looking natural.

Drainage should be checked too. Artificial grass is designed to drain efficiently, but Reiss explains that blockages can lead to standing water, which quickly freezes into ice. This puts unnecessary stress on the turf and the base underneath. A few minutes clearing debris from drainage holes can prevent long-term issues.

Reiss also warns about common winter mistakes that can damage artificial grass. Heat sources such as fire pits, fireworks and dropped cigarettes can melt the fibres. Sharp objects such as hooks, stakes or spike lights can puncture the surface. Even sprinklers can cause mineral build-up if water repeatedly hits the same area.

His advice is simple: clear debris, brush the fibres and check drainage before deep winter sets in. With colder conditions already biting across the UK, Reiss says now is the ideal time to give your artificial lawn a quick once-over if you want it to stay in top condition for next year.