RESEARCH

Well-Being Benefits of Horticulture-Based Activities for Community Dwelling People with Dementia: A Systematic Review

This systematic review examines the well-being benefits of horticulture-based activities for people living with dementia in community settings, highlighting their impact on engagement, social interaction, and mental health.

Program Types: Therapeutic, Social

Population Groups: Older Adults/Seniors, Dementia/Traumatic & Acquired Brain Injuries, Mental Health Challenges/Trauma

Setting or Context: Assisted Living/Long-Term Care Homes, Hospitals/Clinics, Community Gardens, Residential Programs

Health and Wellness Outcomes: Improved Mental Health, Enhanced Emotional Well-being, Increased Sense of Belonging (Reduced Isolation), Improved Stress Management, Sensory Stimulation, Faster Recovery Times

Allied Profession Intersections: Recreational Therapy, Occupational Therapy, Behavioral Therapy

Type of Activity: Sensory Stimulation, Indoor Plant Care, Outdoor Gardening, Nature-Based Arts & Crafts, Plant Propagation, Vocational Skill Development, Growing Plants from Seed, Environmental Education

Evidence Type: Peer-Reviewed Studies, Case Studies, Observational Research, Quantitative Research

Measurement and Evaluation: Metrics for Mental Health, Metrics for Physical Health, Patient-Reported Outcomes

Access: Free

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Summary

The study synthesizes findings from eight studies exploring how horticulture-based activities—such as gardening, planting, and nature engagement—affect the well-being of community-dwelling individuals with dementia. Results indicate that participation in horticulture programs promotes social interaction, enhances emotional well-being, and fosters a sense of purpose and identity. While some studies report positive effects on mood and engagement, there is no conclusive evidence that these activities improve cognitive function or memory.

Key findings suggest that successful horticultural programs incorporate structured yet flexible activities tailored to individual preferences and abilities. Social participation was a recurring benefit, with group gardening initiatives fostering community bonds and reducing feelings of isolation. However, the study emphasizes the need for more rigorous research, including larger sample sizes and controlled trials, to quantify the long-term benefits of horticulture-based interventions for dementia care in home and community settings.

Link

Scott, T. L., Jao, Y.-L., Tulloch, K., Yates, E., Kenward, O., & Pachana, N. A. (2022). Well-being benefits of horticulture-based activities for community dwelling people with dementia: A systematic review. International Journal of Environmental Research and Public Health, 19(17), 10523.

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