Four fire engines and around 25 firefighters were called to a grass fire on Hounslow Heath.
The fire destroyed grass and shrubland the size of two thirds of a football pitch.
The Brigade's 999 Control officers were called at 1415 and mobilised crews from Feltham, Heston and Twickenham fire stations. The fire was under control by 1508.
Firefighter top tips for preventing a grass fire
- Don't have barbecues (including disposable ones) in parks, public spaces or on balconies. Take a picnic instead.
- Never leave barbecues unattended and put them out properly after you’ve finished using them.
- Take extra care to ensure cigarettes are put right out and disposed of safely.
- Glass bottles and other clear materials can start fires if left in direct sunlight. Make sure you don’t leave any glass bottles lying around in parks and open spaces. Take your litter home with you if nearby bins are full.