Marion's Sanctum: Josh meets an Australian horticultural legend in Perth who has spent her lifetime creating sanctuaries for both people and plants. Growing Up: John visits an inner city garden perched high above the streets of Melbourne. A Suburban Retreat: Costa meets a passionate gardener who's created her own sanctuary in the Western suburbs of Sydney. A Room of One's Own: Sophie plants an area in her garden with frivolous pretties where she will be able to relax and take in the view. Memory Lane: Jane visits an aged care facility in Melbourne to meet a gardener who has created garden areas that are places for rejuvenation and reflection for the residents.