High Quality Content by WIKIPEDIA articles! The Jersey Battle of Flowers is an annual carnival held in the Channel Island of Jersey in the second Thursday of August. The festival consists of music, funfairs, dancers, majorettes and a parade of flower floats alongside various street entertainers. It was inaugurated in 1902 to celebrate the Coronation of Edward VII. The largest attendance to date is thought to be that of 1969, when 60,000 people were present. While current spectator numbers are around 20,000.