William Brennan, Joe O’Connor, Tola Collier, Alan Battersby and Steve Garry of the Ashbourne Re-enactment group on ‘Bullets and Boiled Sweets - 1916 Commemoration Garden’, designed by Fiann O’Nuallain for this year’s Bloom festival.  Photograph: Nick Bradshaw

The plight of Dublin children caught up in the Easter Rising and the sufferings of Syrian refugees are highlighted in two of the show gardens at this (...)