Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
25 results
Nutrition and Aging Across the Plains: A Qualitative Study
2025Emily Frankel, Lindsay Wilkinson, Christopher Kelly · Innovation in Aging · North America
Qualitative study comparing nutrition and food security experiences of elderly in rural vs. urban Nebraska communities. Rural seniors face greater barriers to healthy food access and transportation.
ElderlyHealthCommunityEfectividad del Huerto Urbano: Un Enfoque para el Bienestar de los Adultos Mayores Urban Garden Effectiveness: An Approach to the Well-being of Older Adults
2025Marisol Silva-Vera, María de Jesús Jiménez González, Laura Varela Almanza · JÓVENES EN LA CIENCIA · Mexico
A quasi-experimental study in Mexico with 21 adults over 65 evaluated a community urban garden intervention for nutritional status. Participants showed increased nutrition knowledge, a 47.7% rise in vegetable intake, and a 23.8% increase in physical activity. However, anthropometric variables did not show significant differences, indicating limited impact on physical measurements despite positive changes in knowledge and habits.
Limited or null effectElderlyHealthFood educationCommunityHorticultural Therapy: A Sustainable and Inclusive Approach to Supporting Older People in Brazil
2025Jacqueline de Almeida Barbosa Franco, Quintino Augusto Có de Seabra, Bruno Humberto da Silva, Adriano Alves Teixeira, Rosane Aparecida Gomes Battistelle, Bárbara Stolte Bezerra · Anthropology & Aging · Brazil (São Paulo)
This report examines an inclusive community vegetable garden project at Vila Vicentina, a long-term care facility in Bauru, São Paulo, Brazil, initiated through participatory action research. The project created a space for older adults to engage in leisure and horticultural activities. Findings suggest the initiative contributed to improvements in physical engagement, social interaction, and overall well-being among older adults.
CommunityHealthElderlyFood educationVegetable Gardening and Health Outcomes in Older Cancer Survivors: A Randomized Clinical Trial
2024Wendy Demark-Wahnefried, Robert A. Oster, Kerry P. Smith, Harleen Kaur, Andrew D. Frugé, W. Walker Cole, Julie L. Locher, Gabrielle B. Rocque, Maria Pisu, Jennifer R. Bail, Harvey Jay Cohen, Douglas R. Moellering, Cindy K. Blair · JAMA Network Open · United States (Alabama)
A randomized trial in Alabama, USA, assigned 381 older cancer survivors (mean age 69.8 years, 69.0% female) with suboptimal vegetable and fruit intake, physical activity or physical function to a one-year home vegetable gardening intervention (supplies plus mentoring by certified master gardeners) or to a waitlist. The primary outcome — a composite index of improvement in vegetable and fruit intake, moderate-to-vigorous physical activity and physical function — did not differ significantly (4.5% intervention vs 3.1% waitlist, P=.53), nor did vegetable and fruit intake between arms (mean difference 0.3 servings/day, P=.10). The intervention arm did show significant gains in physical performance (2-minute step test +6.0 steps; 30-second chair stand +0.8 repetitions), perceived health (+8.4 points on a 100-point scale) and gut microbiome alpha diversity. The COVID-19 pandemic significantly moderated effects, so the trial does not establish that gardening halts functional decline in older adults.
Limited or null effectElderlyWelfareHealthRénover Cleveland : démolition, racisme et agriculture urbaine dans l’Amérique abandonnée
2024Pierric Calenge, Maie Gérardot · Métropolitiques · United States (Cleveland)
The work by Max Rousseau and Vincent Béal illuminates the ambiguities of a policy that organizes urban decline and racial segregation in Cleveland. This policy promotes urban degrowth and racial segregation, balancing algorithmic management and urban greening. The study focuses on the Rust Belt region, which experiences de-urbanization marked by the subprime crisis, racism, and segregation.
Equity & displacementCommunityPolicyEconomicsUrban–rural linkageFood sovereignty & justiceHealthWelfareClimate changeBiodiversityFood educationElderlyFood lossOrganic cyclePollinatorsHeirloom & landraceFood miles & supply chainCSA & TeikeiPeri-urban agricultureDigital agricultureDIYCompostFood educationWelfareElderlyFood lossOrganic cycleCommunityBiodiversityPollinatorsPolicyHealthEconomicsHeirloom & landraceUrban–rural linkageFood miles & supply chainCSA & TeikeiPeri-urban agricultureClimate changeFood sovereignty & justiceDigital agricultureRAÍZES DO BEM: EXPERIÊNCIA EXTENSIONISTA VOLTADA À PROMOÇÃO DE SAÚDE E BEM-ESTAR PARA A POPULAÇÃO IDOSA ATRAVÉS DA HORTICULTURA TERAPÊUTICA
2024Stephanie Bezerra Muniz Falcão, Laysla Tamyres de Oliveira Borges, ANA PATRICIA BASTOS FERREIRA · International Journal of Health Science · Brazil
This extension project in Jaboatão dos Guararapes-PE, Brazil, aimed to promote mental health and physical well-being for elderly residents in a Long-Term Care Institution (ILPI) through horticulture. A community garden was created for therapeutic horticulture activities, including sensory gardening and aromatherapy. The project found that horticulture was effective in reducing depressive symptoms, improving mood, and enhancing the quality of life for participants.
ElderlyHealthCommunityFood educationProximity to Green and Blue Spaces and Serious Psychological Distress in Urban-Dwelling Older Adults: Analysis of Washington State BRFSS data (P2-12.006)
2023Adithya Vegaraju, Solmaz Amiri · Neurology · United States (Washington)
This study assessed the associations between proximity to green and blue spaces and Serious Psychological Distress (SPD) among urban-dwelling older adults in Washington State. The 2011–2019 dataset from the Washington State Behavioral Risk Factor Surveillance System (BRFSS) was utilized to assess SPD among residents aged 65 and over. Approximately 2% of urban-dwelling older adults had SPD. The odds of experiencing SPD were lower among urban-dwelling adults living within half a mile of green or blue spaces compared to those living further than half a mile from such spaces within Washington State.
HealthCommunityElderlyHORTA COMUNITÁRIA COMO ATIVIDADE DE EDUCAÇÃO EM SAÚDE NAS UBS DO MUNICÍPIO DE TERESÓPOLIS
2023Márcia Emília Moreira De Luca, Carlos Alfredo Franco Cardoso, Gabriel Schwambach Del Piero, Vinícius Feitoza Xavier · Revista da Jopic. · Brazil (Teresópolis)
This study implemented community medicinal gardens in two Basic Health Units and a nursing home in Teresópolis, Brazil, to promote health education and raise awareness about the risks of improper medicinal plant use. Five plants with therapeutic benefits were chosen, and seedlings were offered to patients alongside discussion groups. This initiative aimed to provide information on basic health, facilitate access to plants, reduce medication costs, and indirectly increase family income.
CommunityHealthFood educationElderlyUniversidad de la tercera edad: saberes tradicionales sobre agricultura urbana en Cuenca
2022David Calderón, Fredi Portilla · · South America
This abstract discusses the isolation faced by older adults in modern society and the lack of recognition for their traditional knowledge, particularly concerning urban agriculture. It notes that the contributions of older adults are overlooked in a technology-driven contemporary society.
ElderlyCommunityFood sovereignty & justicePROMOVENDO SAÚDE E BEM-ESTAR SOCIAL A PARTIR DE UMA ALIMENTAÇÃO SAUDÁVEL
2021Leonardo Negreiros Monteiro, Joelson de Araújo Delfino · · Brazil
The project “Promoting health and social well-being through healthy eating” was implemented at the Lar para Idosos Tia Angelina elderly home in Porto Nacional, Brazil. Its objective was to improve the quality of life for residents through healthy eating, achieved by implementing a vegetable garden. This initiative also provided Agronomy Engineering students from UNITINS with the opportunity to develop competencies in understanding the importance of quality food and contributed to forming healthier eating habits for the elderly residents.
HealthWelfareElderlyFood educationCommunitySEMEADURAS: UMA CARTOGRAFIA NA ATENÇÃO PRIMÁRIA EM SAÚDE
2020Vatsi Meneghel Danilevicz · Psicologia & Sociedade · Brazil (Bahia)
This experience report details the journey of a community garden at a Family Health Unit (USF) in southern Bahia, Brazil, aiming to revive local knowledge and create visibility. Using a cartographic methodology, the study analyzed the garden's effects on participants' health and the bond between health workers and service users. The garden, primarily involving around ten poor, elderly Black women residents, proved to be a powerful tool for therapeutic support, relationship building, cultivation of medicinal plants, reduction in allopathic medication use, and production of vegetables and fruits for participants' consumption.
CommunityHealthElderlyWelfareHorta comunitária como atividade lúdica para idosos institucionalizados
2020Francisco Glauber Peixoto Ferreira, Cácia Aline Costa Santos, Carolina Maria de Lima Carvalho, Vanessa Emille Carvalho de Sousa Freire · Revista Enfermagem Atual In Derme · Brazil (Fortaleza)
An experience report describes the implementation of a community garden in a Long-Term Care Institution for the Elderly in Fortaleza, Ceará, Brazil, in 2018. The activity aimed to promote a welcoming eco-social environment and a recreational activity for the well-being of the elderly. Developed through interdisciplinary integration between Nursing and Agronomy courses, it provided an opportunity to learn about the residents' personalities, stories, and aspirations. The implementation of the community garden significantly contributed to the well-being of the elderly, broke the monotony and feelings of abandonment, and enabled the use of an unused space.
CommunityElderlyHealthWelfareSowing Connections in a Community Garden
2020Renate M. Winkels, Rick Artrip, Maegan Tupinio, Daniel R. George · · United States (Hershey)
At Penn State Hershey Medical Center in Hershey, PA, a program was developed within a hospital-based community garden that paired Adolescent and Young Adult (AYA) cancer survivors with older experienced gardeners. The program aimed to improve diet and physical activity among AYA cancer survivors. Qualitative analysis of interviews with participants identified that the transfer of gardening knowledge was jointly valued as a positive experience, and AYA cancer survivors built confidence and positive attitudes towards their ability to garden.
CommunityHealthFood educationElderlySowing the seeds of a vibrant community
2019Wooley, Megan Katherine · Carolina Digital Repository (University of North Carolina at Chapel Hill) · United States
This study interviewed four community gardens in low-income neighborhoods across the United States about their programs and outreach activities. It also conducted an in-depth review of existing literature on community gardens and their benefits. The research noted that some difficulties exist with creating community gardens.
CommunityFood educationElderlyBerrycare
2019Abbey L. Moellering · UKnowledge (University of Kentucky) · United States
This paper highlights that older adults often do not meet dietary requirements for fruits and vegetables, increasing their risk of chronic disease. Community gardens are presented as a successful intervention to engage older adults, offering benefits such as improved dietary behaviors, increased socialization, and better mental health. Sustainable interventions of this type require collaborative efforts among university researchers, community members, and cooperative extension, engaging all socioeconomic levels.
ElderlyHealthCommunityNOVO OLHAR DA PRODUÇÃO E DO CONSUMO DE ALIMENTOS: UMA EXPERIÊNCIA DE HORTA URBANA NO LAR DOS IDOSOS E SEGURANÇA ALIMENTAR (NEW LOOK AT FOOD PRODUCTION AND CONSUMPTION: AN URBAN HORTICULTURE EXPERIENCE AT THE MIDDLE EAST AND FOOD SAFETY)
2019Maria Lúcia da Silva Sodré, Ubirani Oliveira Santos, Altemar S. Dias · Revista GeoNordeste · Brazil
This study demonstrated the experience of vegetable production and consumption at an elderly home in Cruz das Almas, BA, Brazil. Field research, including semi-structured interviews, was conducted after the vegetable garden was built. The main results indicated that the produced food provided access to agrochemical-free consumption, ensuring food and nutritional security. It also portrayed the inmates' life histories, family memories, and recollections of past agricultural activities, leveraging their cultural background in the urban territory.
ElderlyFood educationHealthCommunityImplantação de horta comunitária em um campus universitário : inclusão social e qualidade de vida
2019Bianca Jacqueline Silva · · Brazil
This study describes a project for implementing a community garden at the Itabira campus of the Federal University of Itajubá. The project began with dialogue among campus workers and aims to foster greater involvement with the university community and local population. The garden is planned as a space for observation, cultivation, and leisure, potentially contributing to education and activities on ecology, environmental education, and integrated management of solid and organic waste, with positive impacts on the local environment and participants' health.
CommunityElderlyFood educationHealthPLANEJAMENTO DE UMA HORTA COMUNITÁRIA NO ASILO LAR FRATERNO IRMÃ SHEILA: UMA ALTERNATIVA DE PROMOÇÃO DA SAÚDE E BEM-ESTAR SOCIAL
2018Érich Vinícius Nogueira Gonçalo, Rysley Fernandes de Souza, Hernandes Rufino dos Santos, José Lucas da Silva Neto, Antonio Monteiro de Morais, Cláudia Araújo Marco · · Brazil (Juazeiro do Norte)
This project involves students from the NUPEH group at UFCA Campus Crato-CE developing a community garden at the Lar Fraterno Irma Sheila nursing home in Juazeiro do Norte, Brazil. The students received theoretical and practical training, then presented a methodology and garden layout to the nursing home's director and coordinators. Selected elderly residents and staff will receive one month of weekly theoretical and practical training from NUPEH members, after which the garden will be implemented, with irrigation handled by the elderly residents twice daily. Project evaluation will use questionnaires for beneficiaries regarding training quality and achieved objectives.
CommunityElderlyHealthBridging the Gap: Community Gardens as a Supplement to Senior Adult Food Assistance Programs
2018Jheri-Lynn McSwain · Index of Texas Archaeology Open Access Grey Literature from the Lone Star State · United States (Texas)
This study investigated the feasibility of using community gardens as a supplemental food assistance tool for congregate meal sites and food pantries, through a survey of 83 senior adults and interviews with four nutrition site directors in Shelby County, Texas. The surveyed senior adults reported experiencing food security issues, and nutrition site directors faced challenges in providing fresh vegetables. However, no significant differences were found between life satisfaction and food security by age or education level.
CommunityWelfareElderlyHealthHEALTH ACTIVIST EDUCATION FOR BRAZIL
2018Rita de Cássia Gabrielli Souza Lima, Camila Gonçalves Labrêa, Marco Aurélio Da Ros, Adriana Grabner Corrêa, Paula Côrrea Souza, Liana Riveiro, Joelma Feliciano, Marina Goelzer Kieling · International Journal for Innovation Education and Research · Brazil (Itajaí)
This article reports on an extension project experience conducted in 2016 with elderly people from the Community Center for the Elderly in Itaipava, Itajaí city, Brazil, in partnership with a local Health Primary Care Unit and Local Health Council. Testimonies were dialectically analyzed using the category “We want to dance again, and we appreciate plants,” revealing symbolic pain over municipal resource cuts for monthly trips and balls, alongside a willingness to create a community garden. The involved sectors recognized the extension program as an effective class and a locus for developing praxis.
CommunityElderlyFood educationBarriers and facilitators to healthy eating and disease self-management among older adults residing in subsidized housing
2017Katherine Frances Petroka, Rania Campbell-Bussiere, Dan Dychtwald, Brandy‐Joe Milliron · Nutrition and Health · United States (Philadelphia)
This 2017 qualitative study in Philadelphia, USA, investigated barriers and facilitators to healthy eating among 24 low-income seniors (65-75 years old) in subsidized housing, which included a community garden and food pantry. Personal barriers included food cost, physical limitations, and low self-efficacy, while external barriers involved lack of transportation and market distance. Facilitators focused on food preparation, and participants expressed interest in community nutrition programming.
HealthElderlyCommunityWelfareCOMMUNITY GARDENS FOR SPECIAL NEEDS AND NURSING HOME COMMUNITIES, APARTICIPATORY ACTION RESEARCH STUDY
2016Mary Ellen Mitchell-Rosen · NSUWorks (Nova Southeastern University) · United States
This participatory action research study in Broward County, Florida, investigated the experiences of geriatric populations and individuals with intellectual and developmental disabilities participating in a garden project with health professions students. The project aimed to address obesity, autism, mental health, and elderly services by providing healthy nutrition interventions and group garden activities. Data collection via focus group interviews is complete, and analysis is ongoing, but stakeholders have reported positive changes in nutritional choices and improved mental status among clients.
CommunityHealthWelfareElderlyFood educationAn Observation of Range-of-Motion Movements Illustrated by Elders whileGardening
2015Yun-Wen Betty Fletcher · ScholarSpace (University of Hawaii at Manoa) · United States
This observational study examined the range-of-motion movements demonstrated by elders while gardening in a community garden in Manoa, United States. A specific study instrument was used to identify the observed range of motion movements during their gardening activities.
ElderlyHealthCommunityArmstrong Place Senior Housing
2010David Baker Architects · · United States (San Francisco)
Armstrong Place Senior Housing is located in San Francisco's Bayview District, providing 116 affordable apartments for seniors. The complex includes a community garden space in the central courtyard, 9,000 square feet of commercial space, community services, and retail shops. Additionally, twenty-three apartments are reserved for formerly homeless seniors participating in San Francisco's Direct Access to Housing Program.
CommunityElderlyHealthJovenes Junto con Ancianos para un Mejor Mañana : JJAMM Food Network
2007· · United States (Lawrence)
The JJAMM Food Network was launched in Lawrence, MA, in summer 2006 to address three community needs: health, education, and employment. The program enabled elders and teenagers to learn nutrition, fitness, gardening, and money management, grow crops in community gardens, and sell produce to local restaurants. Although initial funding was challenging, the U.S. Department of Agriculture granted funding for 2007, fostering intergenerational interaction and relationship building.
CommunityElderlyFood educationEconomicsWelfare