He, a reserved but handsome landscaper hired to restore the grounds, holds the key to the garden's secrets and her grandmother's untold past. As they work together to restore the estate, sparks fly, and their mutual attraction blossoms, but the deeper they dig, the more dangerous the secrets of the estate become. With each rose they uncover, a layer of hidden history is revealed, and it soon becomes clear that someone doesn't want the past to come to light. As romance grows between them, so does the peril surrounding the garden.