Date of Award

5-2025

Document Type

Project

Degree Name

Master of Public Health

Department

Health Science and Human Ecology

First Reader/Committee Chair

Nicole Henley, Ph.D.

Abstract

Community gardens have been increasingly recognized as effective public health interventions that address food insecurity, foster social cohesion, and promote environmental sustainability. This evaluation examines the impact of the Caramel Connections Foundation (CCF) Seeds of Joy Community Garden in Ontario, California, by assessing its effectiveness in advancing social equity, improving public health outcomes, and fostering community engagement. Using an evaluation framework, this study measures key program outcomes, including improvements in community well-being, inclusivity, and access to green spaces.

A mixed-methods evaluation design was applied, incorporating process and impact evaluation methodologies. Secondary data collected from CCF’s existing program records, survey responses, and focus group discussions were analyzed to assess participant experiences and perceptions. The evaluation questions focused on the extent to which the garden contributed to social connectedness, health literacy, and resource accessibility, particularly for underserved populations. The survey instrument, pre-tested for clarity and validity, measured participant perceptions of social equity, health-promoting behaviors, and neighborhood resilience, aligning with social determinants of health (SDOH) frameworks.

Findings indicate that the Seeds of Joy Community Garden serves as a key community asset, enhancing social cohesion and contributing to health equity efforts by addressing food insecurity, increasing access to nutritious food, green space, and educational programming. As this evaluation relied solely on secondary data provided by the nonprofit, Institutional Review Board (IRB) approval was not required. Ethical considerations were upheld, including the use of de-identified program data and adherence to best practices in public health program evaluation. The results of this evaluation provide actionable insights for scaling similar community-driven interventions, guiding future program improvements, and informing public health policies that promote equitable access to environmental and health resources.

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