“…The therapeutic impacts of gardening in prison are well-documented (Moran et al, 2022;DelSesto, 2022), offering benefits such as a self-perceived improvements in aspects of mental health and wellbeing such as confidence, and sociability (Baybutt et al, 2019;Farrier et al, 2019), decreased depression and increased self-esteem (Lee et al, 2021), knowledge and vocational skills (Ascencio, 2018). Research focused on horticulture in prison environments suggests that access to, and interaction with, nature leads to improved physical, emotional and mental health and wellbeing, as well as showing an increase in pro-social behaviour (Stevens et al, 2018;Toews et al, 2018;van der Linden, 2015). Prison horticulture linked with environmental sustainability programs are gaining increased attention (Sustainability in Prisons Project, 2019) although prison gardens (historically) are generally not designed to impact specifically on therapeutic rehabilitative or behavioural outcomes.…”