RESEARCH

International Journal of Mathematics and Systems Science

Horticultural therapy significantly improved college students’ mental health, emotional stability, self-efficacy, creativity, and cognitive functioning. Students reported reduced stress, greater life satisfaction, and a stronger sense of achievement and belonging through participation in gardening activities.

Program Types: Therapeutic

Population Groups: Students

Setting or Context: Schools/Educational Settings

Health and Wellness Outcomes: Enhanced Emotional Well-being, Greater Sense of Purpose, Increased Sense of Belonging (Reduced Isolation), Improved Stress Management, Improved Cognitive Function, Increased Social Engagement & Skills, Increased Self-Efficacy

Allied Profession Intersections: Counselling, Education

Type of Activity: Indoor Plant Care, Outdoor Gardening, Growing Plants from Seed

Evidence Type: Peer-Reviewed Studies

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

Access: Free

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Summary

This study explored how horticultural therapy—activities like gardening and plant care—can improve the well-being of college students. Through a review of research and theory, the authors found that participating in horticultural activities helps students manage stress, stabilize their emotions, and improve their overall mental health. It also boosts life satisfaction and encourages positive feelings, while reducing negative emotions like anxiety. In addition, students gain a sense of achievement and greater self-confidence as they successfully care for plants and see the results of their efforts. Horticultural therapy also fosters social connections and a sense of belonging when done in group settings, further enhancing well-being.

The study also found that gardening stimulates creativity and sharpens cognitive skills, as students engage in planning, problem-solving, and observing plant growth. However, challenges to implementing horticultural therapy on campuses include limited space, resources, and variable student interest. The authors suggest that to make horticultural therapy more accessible, universities should integrate it into curricula, create flexible gardening spaces, and encourage student-led projects. Overall, horticultural therapy shows strong potential to support college students’ mental health and well-being if implemented thoughtfully.