'The picturebooks Welcome to Country: A Traditional Aboriginal Ceremony by Aunty Joy Murphy and Lisa Kennedy (2016) and The Rabbits (2008/2020) by John Marsden and Shaun Tan both thematise human relationships to land, from differing cultural viewpoints. Here, I investigate the role played by plants in the representation of the human-to-land interrelationship in the two works. Inspired by a diffractive reading methodology, I explore how both picturebooks, although they sprout from differing cultural epistemologies, draw on the power of trees to symbolise and explain cultural and ecological relationships. Since the two primary texts establish their own life world governed by differing epistemologies—and since uncovering this as a significant part of the analysis—I do not approach the texts with the same analytical lens. Rather, focussing on plant representation, I draw on the stories of Aboriginal Elders in my reading of Welcome to Country and on perspectives from colonial botany to discuss The Rabbits.' (Publication abstract)