Diarmuid Gavin has presented gardens at the Chelsea Flower Show on nine occassions from 1995 to 2016, winning a number of medals, including gold in 2011. He has authored or co-auth...view moreDiarmuid Gavin has presented gardens at the Chelsea Flower Show on nine occassions from 1995 to 2016, winning a number of medals, including gold in 2011. He has authored or co-authored thirteen gardening-related books.view less