The National Trust reveals their best free attractions to visit this summer – from sky gardens to ‘city oasis’ parks

AS the weather warms up and school holidays approach, The National Trust has revealed to The Sun it’s top free things to do.

The Trust owns almost 620,000 acres of land, 780 miles of coast and 500 historic houses, castles, archaeological and industrial monuments, gardens, parks and nature reserves.

©National Trust Images/Chris LacThe National Trust has a number of free places the public can explore[/caption] National TrustIn addition, all of the Trust’s open spaces are free[/caption]...