View of the Dart Estuary downstream from Greenway, Devon, which was the holiday home of the crime writer Agatha Christie between 1938 and 1976

A view from Glyder Fach looking south-west towards Snowdon, depicting the Castell y Gwynt rock formations

Himalayan balsam (Impatiens balsamifera) at Parke, Bovey Tracey, Devon, an invasive species that is difficult to control and manage as its seed head explodes, spreading the seeds over a wide range

Minchinhampton, Gloucestershire

Above Tarn Hows looking towards Windermere

A footpath leading through heather on Dunwich Heath, Suffolk, with trees in the background

The old slate quarry near the summit of Castle Crag, Cumbria

Panoramic view of the Wall leading from Housesteads Roman Fort to Sewingshields Crags, Northumberland

View towards Mosedale Beck, over Crummock Water

A slightly misty meadow with tussocky ground at Prior Park

Alfriston Clergy House, the vegetable garden and south end of house

Fallen tree on the Brockhampton Estate in Worcestershire