NEED TO KNOW Kate Middleton and Prince William had an imaginative decorative touch at their wedding in 2011A tree-lined avenue lined part of the aisle at Westminster Abbey and reflected their love of the countrysideThe trees are now growing tall in WalesWhen Prince William and Kate Middleton walked down the aisle at Westminster Abbey for their wedding in 2011, the royal couple caught the world’s imagination. A bird's eye view of the Westminster Abbey aisle and the display of trees on April 29, 2011. Princess Kate and Prince William, in Northern Ireland in Oct. 2025, enjoy spending time in the countryside. Sign up for our free Royals newsletter to get the latest updates on Kate Middleton, Meghan Markle and more! The trees being delivered to Westminster Abbey in London ahead of the wedding of Prince William and Kate Middleton in April 2011.