Elstree will play host to a horticultural heaven on Saturday, when the Town Festival Summer Flower Show will be held at Allum Hall. Organised by the Elstree and Borehamwood Garden Crafts Society, the event always attracts a range of beautiful flowers and plants, with gardeners competing for trophies. The doors open at 2.30pm, and following the show there will be an auction featuring some of the exhibits, so spectators can take home some of their favourite arrangements.