RESEARCH

The Effectiveness of Group-Based Gardening Interventions for Improving Well Being and Reducing Symptoms of Mental Ill-Health in Adults: A Systematicre View and Meta-Analysis

Gardening groups may boost adult wellbeing and ease depression, according to a review of 24 studies. While more research is needed to confirm these promising findings, the results suggest that gardening could be a helpful tool for mental health.

Program Types: Therapeutic

Population Groups: Mental Health Challenges/Trauma, General Population

Setting or Context: Hospitals/Clinics, Rehabilitation Centers, Community Gardens, Natural Areas/Parks/Forest, Healthcare Centre

Health and Wellness Outcomes: Improved Mental Health, Enhanced Emotional Well-being, Improved Quality of Life

Allied Profession Intersections: Counselling

Type of Activity: Outdoor Gardening, Edible Plant Gardening, Nature-Based Arts & Crafts, Forest/Natural Area Immersion, Mindfulness/Visualizations

Evidence Type: Meta-Analyses/Systematic Reviews, Randomized Controlled Trials

Measurement and Evaluation: Metrics for Mental Health, Program Effectiveness

Access: Free

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Summary

This comprehensive systematic review and meta-analysis shines a positive light on the potential of group-based gardening interventions to boost well-being and alleviate depressive symptoms in adults. Researchers rigorously examined data from 24 randomized controlled trials, gathered from a search of databases. The findings suggest that engaging in gardening interventions can indeed lead to increased well-being and a reduction in the burden of depression.

While acknowledging some limitations such as heterogeneity and potential biases across studies (assessed using the Cochrane Risk of Bias tool), the meta-analyses offer promising evidence. The study authors emphasize that these encouraging initial results warrant further investigation to solidify the evidence base. Future studies are anticipated to address the identified limitations and provide even stronger support for the positive impact of gardening on mental health.

Link

Briggs, R., Morris, P. G., & Rees, K. (2022). The effectiveness of group-based gardening interventions for improving wellbeing and reducing symptoms of mental ill-health in adults: a systematic review and meta-analysis. Journal of Mental Health, 32(4), 787–804.

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