Brodie McAllister has been banned from taking up the office of president of the Landscape Institute.
The institute, whose 6,000 members include landscape architects, urban designers and landscape planners, said its advisory council unanimously found his conduct had fallen “significantly below the standard required”.
McAllister, a landscape architect for 40 years, is accused of breaching the charity’s code of conduct, including by making a joke about Prince Andrew’s genitals.