Keeping fit and avoiding stress are two of the biggest challenges of city living.

Being active in your daily life and walking, cycling or running to work, the shops or for fun is a great start and saves money. That's a boost for anyone's wellbeing!

But spending just 15 minutes in a natural space, like a park, garden or other public green space has proven benefits too, including a boost to your immune system.

Self prescribe and visit our #BigGreenLondonMap to find your nearest park and help protect your health by being active and engaging with nature.