Research & reports

Samantha Jones · Journal of the Arkansas Academy of Science · United States (Arkansas)

To assess the feasibility of a campus community garden at the University of Arkansas in Fayetteville (UAF), an online survey of 88 campus community gardens in the United States and Canada, visits to six gardens, and interviews with UAF students, faculty, staff, and administration members were conducted. The study determined that a campus community garden at UAF was feasible if identified challenges and obstacles were properly addressed. This research identified seven best practices for campus community gardens.

Adam J Long · Scholarship @ Claremont (The Claremont Colleges) · United States (Washington, DC)

This study investigated heavy metal soil contaminants in 13 urban community gardens in Washington, DC, analyzing 45 soil samples using X-ray fluorescence (XRF). While most samples fell below US EPA action levels for common contaminants, high concentrations of lead (above the US EPA action level of 400 ppm) were found in the native soil of three garden sites, meriting concern due to potential health problems in children.

Rod MacRae, Joe Nar, James Kuhns, Lauren Baker, Russ Christianson, Martin Danyluk, Abra Snider, Eric V. Gallant, Penny Kaill-Vinish, Marc Michalak, Janet Oswald, Sima Patel, Gerda R. Wekerle · Journal of Agriculture Food Systems and Community Development · Canada (Toronto)

This paper, focusing on Toronto, identifies subtle impediments to scaling up urban agriculture beyond self-provisioning, despite land not being an insurmountable barrier. These include taxation systems assuming agriculture is a strictly rural activity, inadequate knowledge sharing among urban producers, limited access to soil, water, and seeds, and a lack of incentives for landowners. Achieving 10% of the city's commercial fresh vegetable demand requires significant policy and program initiatives in five key areas, including governance, coordination, and financing.

Shannon Lawrence, John Rayfield · ˜The œAgricultural education magazine · United States

This article discusses the merits and potential of incorporating school gardens into agricultural education programs in the United States. It notes that school gardens, a national movement since 1891, offer opportunities for agricultural literacy, community outreach, and STEM integration. The ideas presented are based on conversations with agriculture teachers, observations, experiences, and reflections.

Heather Burns, Weston Miller · Journal of Agriculture Food Systems and Community Development · United States (Portland)

The Learning Gardens Laboratory (LGL) in Portland, Oregon, a partnership between Portland State University and Oregon State University, develops garden-based education programs to advance sustainable food systems and sustainability education. LGL's pedagogical principles, drawn from permaculture and ecological design, include interdisciplinary and place-based learning. The paper discusses these principles in relation to LGL's educational programs, highlighting the Beginning Urban Farming Apprenticeship and Lane Middle School Garden-Based Education programs.

Kevin Wonch · Hope College Digital Commons (Hope College) · United States (Detroit)

This study examines urban farming in Detroit, a city experiencing rapid decline with a population under a million, limited access to fresh food stores, and extensive vacant land. While arguing for modern urban farming as a foundation for sustainable practices and positive development, it notes that some political and business analysts question its ability to make a significant impact on the city’s future.

Martijn Koster, Pieter A. de Vries · Focaal · Brazil (Recife)

This article examined slum dwellers' politics in Recife, Brazil, as a realm of possibility where care and recognition are central. A community leader's urban agriculture project, which from an outsider's perspective might be considered non-viable, provided slum dwellers with possibilities to strive for community solidarity and personal recognition. The article concludes that slum politics is about claiming the right to be counted and recognized, and about the care for the other.

· · United States

The Birch Tree Project is a rehabilitation initiative for a 56-unit apartment complex designed to house low-to moderate-income families and offer supportive services. These services include a Head Start facility, Life Skills classes, Case Management, Asset Building and Credit Repair, the Volunteer Income Tax Assistance program, a Community Garden, and a Summer Feeding site. Given Farmington City's growth in minimum-wage service industry jobs, which leads many families to spend a disproportionate amount of income on housing, this project aims to create safe, affordable housing opportunities for marginalized families.

Jillian Thompson, Christopher C. Obropta · · United States (Newark)

In 2009, the Rutgers Cooperative Extension Water Resources Program, funded by the New Jersey Department of Environmental Protection, implemented stormwater management education and best management practices (BMPs) in Newark, New Jersey. The initiative aimed to reduce combined sewer overflow (CSO) discharges. Through this effort, a formerly vacant lot was transformed into a community garden featuring a 1,550-gallon cistern and a rain garden, with educational training provided to ex-offenders and sixth-grade students.

Allison Oulton · · United States

This study tested social capital as a measurable indicator for community garden planning in Akron, Ohio, by identifying vacant parcels in areas with fewer civic engagement hubs. Using an adapted methodology that introduced spatial components to social capital at the neighborhood scale, it identified sites with a greater need for social capital. A limitation was that the principal hubs of civic engagement identified were churches, suggesting further fieldwork is needed to identify site-specific social hubs.

Sjsu ScholarWorks, Gabriel R. Valle · · United States

This paper explores the self-valorization of work in community gardens as a path to environmental justice, arguing that community gardens disrupt capital's system by removing food as a commodity and revaluing time outside market-driven speed. The Chicano community, being susceptible to workplace inequalities, has a particular stake in this self-valorization, as these inequalities are reflected in unhealthy communities, economies, and environments. The study suggests that self-valorization through work creates natural wealth, reconstructing time, oppression, and communities.

Joël Thibert · Journal of Planning Education and Research · North America

A literature review and an analysis of urban agriculture (UA) in Detroit, Toronto, and Montreal, based on interviews with practitioners, were conducted in North America. The study suggests that UA practices vary significantly and face cultural, legal, and technical challenges. These findings support the view that UA belongs within planning and that municipalities have an important role in facilitating its development.

Nancy Cotugna, Carolyn K. Manning, James DiDomenico · Journal of Hunger & Environmental Nutrition · United States

This study investigated the impact of offering produce grown in an elementary school garden at school lunch on children's vegetable consumption, using a quasi-experimental design and cafeteria observations. The results showed that providing garden produce at school lunch had a small positive impact on children's food choices.

Annie L Stoller-Patterson · Scholarship @ Claremont (The Claremont Colleges) · United States

This paper explores how education for environmental literacy can be integrated into America's public school system. It investigates the benefits of environmental education and how green school buildings, sustainable cafeterias, school gardens, and environmental education curriculum can be used to teach for environmental literacy at all grade levels. A sample lesson plan is included.

Luciano Deiques Minozzo · · Brazil

This study characterized urban and peri-urban agriculture practiced by nine producers belonging to the Associação Pedritense dos Produtores de Hortifrutigranjeiros (APPH) in Dom Pedrito/RS, Brazil, between September 2011 and March 2012. Findings showed that 67% of producers practiced peri-urban agriculture (10-26 km from the city), while three practiced urban agriculture. Producers had low schooling (78% incomplete elementary education) and 55% earned 2.5 to 4 minimum wages. Family labor accounted for 88% of the workforce, and personal satisfaction was the main motivation. Water availability and quality were identified as limiting factors for production.

Josh Beniston · The Knowledge Bank (The Ohio State University) · United States (Ohio)

An experiment on assessing and managing soil quality for urban agriculture was conducted during the 2011 and 2012 growing seasons on demolished vacant urban lots in Youngstown, Ohio. Soil compaction was identified as a primary constraint, with high bulk density values of 1.79 g cm⁻³ for in-ground plots and 1.55 g cm⁻³ for raised beds. Crop yield data from 2011 showed that both compost-amended and compost + biochar-amended plots had significantly greater crop yields than control plots, with compost + biochar plots achieving the highest harvest index values.

Adriana Franklin de Souza da Silva, M. M. da Silva, L. M. de Santana, A. N. Moreira, J. R. B. Pereira, S. A. S. Amorim, C. R. R. S. França, A. P. G. Santos, Rooselvelt Izel Pereira de Melo · infoteca-e (Brazilian Agricultural Research Corporation) · Brazil

This study describes multiple participatory research and technological learning fields concerning alternative control of banana weevils and the management of agroecological gardens in communities of the Brazilian Northeast Semi-arid region. These include projects on the Maria Tereza Project, Senator Nilo Coelho Irrigation Project, community agroecological gardens in Nova Descoberta, Petrolina, PE, chemical characteristics of biofertilizer, adaptation of lettuce varieties, and cultivation of different species using well water.

Dan Stafford · · United States

This record describes the 2013 Kutztown University School Garden Workshop, an event designed as a learning opportunity for educators and parents. The workshop featured speakers and demonstrations focused on fostering sustainable community partnerships through school gardens.

Michelle Melissa Althaus Ottmann, Juliana Maantay, Kristen Grady, Nilce Nazareno da Fonte · Cities and the Environment · United States (New York City)

This study investigated urban agricultural practices and gardeners' perceptions in community gardens in the Bronx, New York City, United States, using semi-structured interviews, garden observations, and GIS spatial analysis of socio-demographic characteristics. GIS analysis revealed a significantly higher rate of poverty and Hispanic population in block groups within a quarter mile of the community gardens. The gardens were characterized as places for socialization, fresh produce, neighborhood beautification, and education, and gardeners valued family/community time, nature, and therapeutic benefits, but expressed fears of losing the gardens due to lack of city protection and developer take-over.

Kurt B. Waldman, David Conner, John A. Biernbaum, Michael W. Hamm, Adam Montri · HortTechnology · United States (Michigan)

Quantitative and qualitative data from 12 novice hoophouse farmers in Michigan were analyzed over a 3-year period to understand factors associated with profitable use of these structures. There was wide variation in labor inputs and effective wages, and not all farmers utilized hoophouses between outdoor seasons. However, high wage earners tended to extend production into off-peak months, hire labor at higher wages, and spend less time on crop maintenance, appearing to harvest more efficiently.

William E. Fry, M. T. McGrath, Abby Seaman, Thomas A. Zitter, A. McLeod, Giovanna Danies, Ian M. Small, Kevin Myers, Kathryne L. Everts, Amanda J. Gevens, Beth K. Gugino, Sara B. Johnson, Howard S. Judelson, Jean B. Ristaino, Pamela Roberts, Gary A. Secor, K. W. Seebold, K. Snover-Clift, A. Wyenandt, Niklaus J. Grünwald, Christine D. Smart · Plant Disease · United States

The 2009 tomato late blight pandemic in the eastern United States resulted in significant crop losses for many home gardeners and organic producers. This event led to widespread questions regarding its causes and differences from previous epidemics.

Toni Y. Sims-Muhammad · · United States (South Louisiana)

This project examined the impact of Hurricanes Katrina and Rita on existing food systems in Lafayette, Acadia, Evangeline, St Martin, and St Landry parishes, with a focus on home and community gardens. The researcher interviewed 57 home/community gardeners and farmers and conducted a survey on pre- and post-Katrina/Rita food sustainability problems, challenges, and perspectives on future food systems.

D. Z. Phillips, Heather I. Sullivan · ISLE Interdisciplinary Studies in Literature and Environment · United States

This collection of essays for ISLE assesses the material aspects of healthy economies, environments, and bodies, arguing that the traditional economic-ecological "health" dichotomy is insufficient. It finds that the determination of "healthy" is complex, as artificial environments can be benign, and even a flourishing community garden can have neglected produce going to waste. The essays explore how a large number of healthy human bodies can be detrimental to healthy environments.

Amber Fessler · ScholarWorks@BGSU (Bowling Green State University) · United States (Ohio)

This project explored service-learning in middle school math in Findlay, Ohio, during the 2010-2011 school year, focusing on a pre-service teacher's experience. It addressed challenges and possibilities for pre-service teachers implementing service-learning as part of their educational preparation. The project involved engagement in a math classroom, design and implementation of a service-learning project, and reflection.

Evan Weissman · Syracuse University Libraries (Syracuse University) · United States (New York City)

This dissertation explores urban agriculture in Brooklyn, New York, using a mixed-methods analysis to investigate its historical changes, motivations for engagement, and outcomes. The study argues that Brooklyn's urban agriculture is limited by its neoliberal characteristics, which undermine its potential to build a radical political movement around food issues. While urban agriculture tends to reproduce neoliberalism, it simultaneously creates political possibilities through the assertion of public rights to cultivate the city and the potential of food to serve as a tool for building solidarities towards food justice.