A memorial garden in tribute to murdered Bristol landscape architect Joanna Yeates has been officially opened near her parents' home in Hampshire.

Friends and family raised the funds for the Butterfly Meadows at Harold Hillier Arboretum, near Ampfield - where Jo once worked.

Her body was found dumped in a country lane in North Somerset on Christmas Day 2010 - and her neighbour Vincent Tabak was later jailed for 20 years for her murder.