Research & reports

Godfrey D. Mudimu · Singapore Journal of Tropical Geography · Zimbabwe (Harare)

This study examines the role of women in urban agriculture and perceptions of urban space use for agriculture in Harare, Zimbabwe. Despite its utility in meeting household food needs, urban agriculture is not planned for or supported by urban planners and managers as a legitimate urban land use. The activities of women, who are the main participants in urban agriculture, directly conflict with planning provisions for urban space. The study offers empirical insight on perceptions of space use for agriculture in an urban tropical environment, where conflicts can arise from different perceptions and alternative uses.

A. Mboganie-Mwangi, Dick Foeken · Leiden Repository (Leiden University) · Kenya (Nairobi)

A 1996 study in Nairobi, Kenya, compared the food security and nutritional status of low-income households engaged in urban agriculture with those not farming. It found that urban farmers primarily produced for home consumption and faced theft as a major problem. While the Undugu Society Urban Agriculture Project (USUAP) group showed better food situations and higher energy and protein intakes than other groups, all three groups had inadequate energy intake on average. The long-term beneficial effect of urban agriculture on nutritional status was negligible.

Beacon Mbiba · · Zimbabwe (Harare)

This paper addresses the implications of urban agriculture for urban management and poverty in Zimbabwe, covering various aspects such as off-plot cultivation in Harare, urban cultivation at home, urban maize markets, and institutional responses to uncontrolled urban cultivation. Evidence from Harare suggests that urban agriculture can be a counterproductive activity, highlighting challenges and conflicts in urban management.

Yasmin Y. Coovadia · · South Africa

Large cities and metropolitan areas in South Africa are experiencing increasing urbanization and urban poverty. Residents of informal settlements secure shelter with minimal resources, create income-earning opportunities in the informal sector, and make efforts to supplement household food supplies through direct production within the city. Urban agriculture serves as a survival strategy for these residents.

Emiel A. Wegelin, Karin M. Borgman · Environment and Urbanization · Global

This paper reviews the wide range of options available to municipalities in the Global South for alleviating or reducing poverty. These options include employment creation, improving low-income groups’ access to justice and protection from crime, and enhancing urban services such as water supply, sanitation, solid waste management, public transport, health care, and education. The paper also outlines how municipal action must encourage and support community-based organizations, NGOs, and the private sector, and how changes in regulatory frameworks for land management, urban agriculture, and housing can contribute to poverty alleviation.

Laura L. Lawson · eScholarship (California Digital Library) · United States (California)

A 1995 article on the "BYA Community Garden Patch," a community garden started in 1993 by Berkeley Youth Alternatives (BYA) on a half-acre former railroad right-of-way in West Berkeley, California, US. The garden — which includes a children's garden, demonstration garden, outdoor classroom, compost area, and entrepreneurial youth garden — was planned through bilingual design workshops involving teens, their parents, neighbors, BYA board members, and city officials. BYA employs and trains 10 teens in park landscape maintenance at the site.

Laura Lawson, Marcia J. McNally · · United States (California)

A paper proposing new methods for layering utility and maximizing benefit to teens and the community by including teens' needs in the planning and maintenance of urban open space. It discusses two programs run by Berkeley Youth Alternatives (BYA)—the BYA Youth Employment Landscape Program and the BYA Community Garden Patch—that attract youth through employment, providing at-risk teens with income, job training, safe after-school activity, and self-esteem, presenting program descriptions and evaluation to inform future similar projects.

Ishwarbhai C. Patel · HortTechnology · United States

The Rutgers Urban Gardening (RUG) program in the United States fosters cultural diversity by employing six ethnic minority workers and reaching over 30 ethnic groups through various educational programs. It creates an environment where people can connect, share concerns, and solve problems, bridging social, economic, cultural, and racial barriers.

David Drakakis‐Smith · Geografiska Annaler Series B Human Geography · Africa

This paper focused on the impact of structural adjustment programs on the urban poor in Africa, specifically examining the urban food system in Harare, Zimbabwe. In Harare, food retailing is largely structured through supermarkets, which keeps costs high for the poor. While the informal sector has expanded, it remains relatively restricted and unorganized compared to Asian cities. Consequently, urban agriculture has grown extensively in house-gardens and illegally in the urban periphery, yet there is little coordinated or positive policy response from urban authorities.

William T. Hlubik, Michael W. Hamm · HortScience · United States

A 1994 conference presentation abstract (HortScience) describing the need for a comprehensive model to measure the impact of community gardening on the physical, nutritional and sociological structures of at-risk urban communities in the United States, and reporting on the stepwise development and implementation of an evaluation tool built to address that need. Developed in partnership with horticultural researchers, urban gardeners, dietitians and sociologists, the tool integrates established evaluative methods with new measurement techniques into a statistical survey. Preliminary findings from the first year of survey administration were to be shared at the presentation, but no specific results are given in the abstract itself.

Pyar Ali Memon, Diana Lee-Smith · Canadian Journal of African Studies / Revue canadienne des études africaines · Kenya

Based on a recent survey by the Mazingira Institute in Nairobi, this article analyzes the nature of urban agriculture in Kenyan cities, focusing on food supply as part of the informal urban economy. Urban agriculture, involving crops and livestock, is a common activity in African urban centers and a key element of poor households' economies, despite being often overlooked by urban planners. The article argues that African urban theory must incorporate this vital aspect of urban reality.

Lee M · PubMed · Ethiopia

In Ethiopia, urban agriculture faces significant challenges due to government disapproval of public land use for farming and difficulty in obtaining credit. A 1983 survey in Addis Ababa found that 17% of 1352 households produced their own food on less than 25 sq. meters, with 90% of non-farmers citing lack of land. Despite urban agricultural cooperatives demonstrating 70% higher member income, their lack of government legalization prevents access to loans for productivity improvement.

L. J. A. Mougeot · PubMed · Global

A news account covering the satisfaction of urban food needs where retail costs are prohibitively high in developing countries, reporting that 50-80% of average income is spent on food in nearly half of developing countries' largest cities, a range of 60-80% confirmed by late-1980s surveys, with urban food costs 10-30% higher than for rural dwellers. Urban household food production is described as a practice dating to Aztec, Inca, and Mayan cities, with records of Javanese and Tigris-Euphrates city dwellers growing their own food; Asian policymakers promote urban food production as critical to urban survival, and its extent is shaped by factors including rapid urbanization, ineffective agricultural policies, inadequate food distribution, subsidy withdrawal, wage reduction, inflation, unemployment, lax urban regulation, civil strife, and drought, with government agencies sometimes acting as obstacles by outlawing the practice. Recent government support is reported in ten Asian, six African, and six Latin American countries; worldwide, 200 million people are reported as urban farm workers and 700 million as beneficiaries of urban agriculture, while 25% of US urban households engaged in urban food production during the 1980s. The account calls for better comparative and longitudinal research on urban poverty and its links to nutrition, income, employment, waste, and environmental issues, states that urban planners may need to incorporate city farming into conventional land-use planning if cost-benefit analysis finds a positive impact, and notes that street food vending is an important income source particularly for women, while urban farming requires efficient use of space and knowledge of relevant technology and planning.

Joel Flagler · HortScience · Global

An overview of horticultural therapy, describing how trained therapists prescribe and administer planting and gardening activities for people with physical, mental and social disabilities in hospitals, geriatric centers, schools, rehabilitation facilities, community gardens and prisons. It states that research measuring effectiveness in clinical and correctional settings, and databases documenting the benefits, are underway, without giving specific figures or results.

François Villien · Cahiers d Outre-Mer · Central African Republic (Bangui)

Bangui, Central African Republic, exhibits significant inter-urban agricultural activity, reflecting population poverty. This agriculture is categorized as "inter-domain," practiced within concessions near houses, or "extra-domain," conducted outside family domains. Inter-domain agriculture includes small "jardin de case" (hut gardens) for diverse foodstuffs and larger "champ de case" (hut fields) for single crops like manioc, now also serving as income sources. Extra-domain agriculture utilizes empty land in peripheral districts for food, income, or temporary pioneer front crops, sometimes becoming permanent and hindering urban expansion. Urban agriculture is considered essential for the survival of many family units and for integrating the city into its food supply space.

Kasipathy Kailasapathy · Ecology of Food and Nutrition · Sri Lanka

This study developed a model school garden (28m²) in Sri Lanka to provide part of the nutritional requirements for school children. The garden produced an average daily yield of 813g of vegetables, supplying significant percentages of a 10-12 year old child's recommended daily intake, including 115% of calcium, 151% of iron, 557% of vitamin A, and 1222% of vitamin C.

· Food and Nutrition Bulletin · Global

Urban cultivation is an innovative response by the urban poor to insufficient real income, viewed as a form of long-term investment. This investment requires a minimum threshold of predictability of return, and most households need seven to eleven years of urban residence to gain access to land. Variations in cultivation patterns result from differences in land access and the need to maximize the return on domestic labor time. Policy implications include encouraging cultivation, providing legal land titles for land access, and increasing the productivity of rainy-season gardens.

Bishwapriya Sanyal · Food and Nutrition Bulletin · Zambia (Lusaka)

Urban agriculture in Lusaka, Zambia, is an innovative response by the urban poor facing insufficient income. Low-income households view urban cultivation as a long-term investment, requiring permanent urban residence (7-11 years) and access to land to ensure a return. Variations in cultivation patterns result from relative differences in land access and the need to maximize the return on domestic labor time.

Pauline Raphaely · Birkhäuser Basel eBooks · South Africa

Food Gardens Unlimited is an educational project in South Africa that teaches disadvantaged urban populations to grow food in small areas using limited resources. The project provides five-day training courses, step-by-step directions, and subsidized seeds through existing institutions. It aims to deliver physical, emotional, and spiritual benefits to participants.

Ledogar Rj · PubMed · Zambia (Lusaka)

In 1978, a pilot project was initiated in Lusaka, Zambia, by UNICEF and The American Friends Service Committee to expand urban agriculture. This project aims to establish kitchen gardens on residential plots, cultivate road reserves and green belts, utilize idle land during the rainy season, raise small livestock, promote cooperative cultivation of small holdings in the urban periphery by low-income residents, and eventually resettle some urban residents on farms. The goal is for the service to be self-supporting by 1980.

Silverman D. P. · Central European History, Vol. 3, No. 1–2, pp. 112–139 · Germany

Examines the Weimar constitution's pledge of adequate housing (Article 155) and how chronic shortages and postwar upheaval left it unrealized, providing the institutional backdrop to settlement and housing policy.

Congreso Nacional de Chile · Biblioteca del Congreso Nacional de Chile (Ley Chile) · Chile

This Chilean law, signed by President Pedro Aguirre Cerda on February 5, 1941 and published in Official Gazette No. 18903 (Ministerio del Trabajo) on March 4, 1941, directs the Caja de la Habitación Popular to allocate 30% of its annual funds to establishing worker and family orchards/gardens (huertos/jardines obreros y familiares) and 5% to developing home industries (Article 1). It requires gardens to be established in groups of no fewer than 20, with an area no smaller than 5,000 square meters (Article 8), and prohibits transferring, mortgaging, or subdividing a garden without the Caja's authorization until its price is fully paid (Article 17).

Congreso Nacional de Chile · Biblioteca del Congreso Nacional de Chile (Ley Chile) · Chile

This Chilean law, signed on October 8, 1936 and published in Official Gazette No. 17589 (Ministerio del Trabajo) on October 10, 1936, creates the Caja de la Habitación Popular under the Ministry of Labor to promote the construction of low-cost, sanitary housing and worker/family gardens (huertos obreros y familiares), among other purposes (Article 1). Its capital includes 25 million pesos allocated annually by the State (Article 3). The law requires the Caja to devote at least 15% of its annual income to replacing conventillos (slum tenements) and at least 5% annually to promoting family gardens and home industry (Article 20).

John Ihlder · National Municipal Review · United States (New York City)

This 1914 item is a short notice of Robert Ellis Thompson's book 'The History of the Delling-House and Its Future,' priced at $1.00, appended to a summary of New York public-school activities including normal schools, kindergartens, evening and trade schools, vacation schools, playgrounds, school gardens, music, drawing, manual training, household arts, physical training, medical inspection, school nurses, classes for disabled children, visiting teachers and school lunches.

Flora J. Cooke, Elsie A. Wygant, Lorley Ada Ashléman · The Elementary School Teacher and Course of Study · United States

A 1902 account of a pedagogical activity in which children in the School of Education planted part of a garden for children attending the summer model school, who would then pickle, can or otherwise preserve the crops and maintain a window box of blooming plants left for the returning students. The article describes how the activity integrated manual training (building boxes and trellises), science (germination experiments, soil observation), number work (estimating costs, measuring), reading, and expression (recording growth through painting, writing and modeling) into an instructional plan.