Methods and Environmental Conditions Typical of Nature-Based Mindfulness Practice: A Scoping Review.

Objectives: this scoping review aimed to explore the diversity of existing nature-based mindfulness (NBM) interventions. The specific objectives of this review were to (1) describe the practices and methods that are used in NBM interventions, and to (2) determine the environmental conditions that are typically associated with NBM interventions. Method: Thirty peer-reviewed scientific studies were identified via a systematic PRISMA search protocol and then thematically analysed and categorically organised. Results: In relation to the first research objective, a typological scheme for classifying NBM interventions was proposed in which four main categorizations of NBM interventions were identified, including (1) conventional practices combined with nature, (2) activity-based practices using nature, (3) NBM therapy practices, and (4) emerging practices. These themes demonstrate the diversity of existing NBM interventions and provide a more integrated understanding of the applicability of these interventions across different clinical and non-clinical contexts. In relation to the second research objective, existing NBM interventions were found to be conducted in (1) naturally occurring, (2) curated natural, and (3) simulated natural environments. Within these categories, a diverse range of restorative environments were identified as suitable contexts for NBM interventions, with forest-based interventions being the most commonly used environment. Conclusions: Overall, this study contributes to a more integrated understanding of the practices, methods, and environmental conditions typical of existing NBM interventions, proposes a classification scheme for NBM interventions, and identifies a number of new developments within the field as well as promising avenues for future research and practice. Preregistration: This study has not been preregistered. [ABSTRACT FROM AUTHOR]