... Increased attention is being placed on the physical environments that children and young people experience due to the continuously expanding wealth of evidence that being in nature and outdoor spaces has positive repercussions on mental health and wellbeing (Bratman, Hamilton & Daily, 2012;Kamitsis & Francis, 2013;Nisbet, Zelenski & Murphy, 2011). These desirable effects include reductions in stress, anxiety, depression (Beyer, Kaltenbach, Szabo et al., 2014;Chawla, Keena, Pevec et al., 2014;Mayer, Frantz, Bruehlman-Senecal et al., 2009;Park, Kitayama, Karasawa et al., 2013;Roe & Aspinall, 2011;Thompson, Roe, Aspinall et al., 2012), whilst simultaneously impacting positively on self-esteem, mood, and confidence (Barton & Pretty, 2010;Chawla et al., 2014;Park et al., 2013;Roe & Aspinall, 2011). This wealth of research has led to prescription of nature-based health interventions, or green prescribing (e.g., Robinson, Jorgensen, Cameron et al., 2020), although evidence for its use is currently predominantly limited to adults. ...