In this third movie that Dezeen filmed for trade show Garden Unique, British garden designer Andrew Wilson of Wilson McWilliam Studio talks about current trends and changes in garden design.

Wilson presents a few favourite projects by his studio in our earlier movie and talks about the relationship between architecture and garden design here.

Garden Unique is a platform for premium garden furniture brands at garden showcase Spoga+Gafa, which takes place at Koelnmesse in Cologne from 4 to 6 September 2011.

More movies in this series | More parks and gardens on Dezeen