The story follows Alice Hart, a young girl whose idyllic childhood on the Australian coast is shattered by a devastating fire that kills her abusive, secretive father, Clem, and her pregnant mother, Agnes. Orphaned and mute from trauma, nine-year-old Alice is taken in by her estranged grandmother, June, whom Clem had long forbidden Alice from knowing. June runs Thornfield, a secluded flower farm that operates as a secret refuge for women escaping domestic abuse. June hides a dark past, including a lost son, and she fiercely protects her sanctuary, often using deception to shield the women she houses.At Thornfield, Alice finds solace in the language of native Australian flowers, which the women use to communicate unspoken grief. However, June’s overprotective control and deep-seated lies suffocate Alice. As Alice grows into a troubled teenager, she discovers the truth about her parents and realizes June has manipulated her entire life, hiding the existence of her presumed-dead brother, who actually survived the fire. Feeling utterly betrayed, a disillusioned Alice flees Thornfield to forge her own path.Alice embarks on a nomadic journey across Australia’s vast, unforgiving landscapes. She grapples with severe trauma and low self-worth, which leads her into a toxic and emotionally
abusive relationship with a charismatic man named Dylan. Isolated from the world, Alice becomes pregnant and endures profound manipulation and violence. When Dylan steals her newborn daughter, Alice fights fiercely to reclaim her child, finally recognizing her own resilience. Escaping his clutches, she seeks refuge in a coastal town, where she begins to heal by embracing motherhood and her passion for botany.Meanwhile, June faces a terminal illness and reckons with the wreckage of her deceit. Wracked with guilt over driving Alice away, June desperately seeks
reconciliation before her time runs out. She eventually tracks Alice down, leading to an emotional confrontation. Through forgiveness and hard-earned truth, grandmother and granddaughter finally break the generational cycle of secrecy and abuse that has plagued the Hart family for decades. Alice steps fully into her own power, understanding the language of the flowers not as a curse of sorrow, but as a testament to survival, growth, and the enduring strength of women who refuse to remain silenced by their pasts.