Originally planned as The British Memorial Garden, it was officially named The British Garden at Hanover Square by Prince Harry on May 29, 2009. On May 2, 2012, it was renamed the Queen Elizabeth II September 11th Garden at a rededication ceremony led by the Dean of Westminster Abbey. This was to include victims of other Commonwealth of Nations member countries who died in the September 11 attacks.
Design
The original idea for the garden came from Isabel and Julian Bannerman. Lynden Miller and Ronda M. Brands, both garden designers, later helped choose and plan the layout of plants and shrubs for the space.