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Community Gardens as Environmental Health Interventions: Benefits Versus Potential Risks

Current Environmental Health Reports volume 4, pages 252–265 (2017)Cite this article

Abstract

Purpose of Review

The purpose of this paper was to summarize current findings on community gardens relevant to three specific areas of interest as follows: (1) health benefits, (2) garden interventions in developing versus developed countries, and (3) the concerns and risks of community gardening.

Recent Findings

Community gardens are a reemerging phenomenon in many low- and high-income urban neighborhoods to address the common risk factors of modern lifestyle. Community gardens are not limited to developed countries. They also exist in developing low-income countries but usually serve a different purpose of food security. Despite their benefits, community gardens can become a source of environmental toxicants from the soil of mostly empty lands that might have been contaminated by toxicants in the past. Therefore, caution should be taken about gardening practices and the types of foods to be grown on such soil if there was evidence of contamination.

Summary

We present community gardens as additional solutions to the epidemic of chronic diseases in low-income urban communities and how it can have a positive physical, mental and social impact among participants. On balance, the benefits of engaging in community gardens are likely to outweigh the potential risk that can be remedied. Quantitative population studies are needed to provide evidence of the benefits and health impacts versus potential harms from community gardens.

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References

Papers of particular interest, published recently, have been highlighted as: • Of importance•• Of outstanding importance

  1. Glover TD. Community garden movement. In: Christensen K, Levinson D, editors. Encyclopedia of community: from village to the virtual world. vol. 4 Thousand Oaks; 2003. p. 264–266.

  2. Kurtz H. Differentiating multiple meanings of garden and community. Urban Geography. 2001;22(7):656–70.

    Article  Google Scholar 

  3. Kearney SC. The community garden as a tool for community empowerment: a study of community gardens in Hampden County. 2009. Masters Theses 1911 - February 2014. Paper 361. http://scholarworks.umass.edu/theses/361.

  4. Bassett TJ. Community gardening in America. Community gardening, a handbook. The Brooklyn botanic garden record. New York, New York; 1976. 35(1):6.

  5. Draper C, Freedman D. Review and analysis of the benefits, purposes, and motivations associated with community gardening in the United States. Journal of Community Practice. 2010;18(4):458–92. doi:10.1080/10705422.2010.519682.

    Article  Google Scholar 

  6. Linton O. Victory gardens. Acad Radiol. 2005;12(11):1483–4.

    Google Scholar 

  7. Dubowitz T, Ncube C, Leuschner K, et al. A natural experiment opportunity in two low-income urban food desert communities: research design, community engagement methods, and baseline results. Health Educ Behav. 2015;42(1):87–96.

    Article  Google Scholar 

  8. Ghosh-Dastidar B, Cohen D, Hunter G, et al. Distance to store, food prices, and obesity in urban food deserts. Am J Prev Med. 2014;47(5):587–95.

    Article  PubMed  PubMed Central  Google Scholar 

  9. Egli V, Oliver M, Tautolo E. The development of a model of community garden benefits to wellbeing. Preventive Medicine Reports. 2016;3:348–52.

    Article  PubMed  PubMed Central  Google Scholar 

  10. • Alaimo K, Packnett E, Miles RA, et al. Fruit and vegetable intake amongst urban community gardeners. J Nutr Educ Behav. 2008;40(2):94–100. More than a twofold higher rate of consumptions of fruits and vegetables among gardeners.

    Article  PubMed  Google Scholar 

  11. Alaimo K, Reischl TM, Allen JO. Community gardening, neighborhood meetings, and social capital. J Community Psychol. 2010;38(4):497–514.

    Article  Google Scholar 

  12. • Barnidge EK, Hipp PR, Estlund A, et al. Association between community garden participation and fruit and vegetable consumption in rural Missouri. Int J Behav Nutri Phys Act. 2013;10:128. A very high percentage of 95% of gardeners reported a two-fold increase in meeting daily recommendations of fruits and vegetables.

    Article  Google Scholar 

  13. Blair D, Giesecke CC, Sherman S. A dietary, social, and economic evaluation of the Philadelphia urban gardening project. J Nutri Edu. 1991;23:161–7.

    Article  Google Scholar 

  14. Castro DC, Samuels M, Harman A. Growing healthy kids: a community-based obesity prevention program. Am J Prev Med. 2013;44(3):193–9.

    Article  Google Scholar 

  15. Clarke LW, Jenerette GD, Bain DJ. Urban legacies and soil management affect the concentration and speciation of trace metals in Los Angeles community garden soils. Environ Pollut. 2015;197:1–12.

    CAS  Article  PubMed  Google Scholar 

  16. Dadvand P, Nieuwenhuijsen MJ, Esnaola M, et al. Green spaces and cognitive development in primary schoolchildren. Proc Natl Acad Sci U S A. 2015;112(26):7937–42.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  17. Eizenberg E. The changing meaning of community space: two models of NGO management of community gardens in New York City. Int J Urban Reg Res. 2012;36(1):106–20.

    Article  Google Scholar 

  18. Faber M, Phungula MA, Venter SL, et al. Home gardens focusing on the production of yellow and dark-green leafy vegetables increase the serum retinol concentrations of 2–5 year old children in South Africa. Am J Clin Nutri. 2002;76(5):1048–54.

    CAS  Google Scholar 

  19. Gallaher CM, Mwaniki D, Njenga M, et al. Real or perceived: the environmental health risks of urban sack gardening in Kibera slums of Nairobi, Kenya. EcoHealth. 2013;10(1):9–20.

    Article  PubMed  Google Scholar 

  20. •• Gatto NM, Ventura EE, Cook LT, et al. LA Sprouts: a garden-based nutrition intervention pilot program influences motivation and preferences for fruits and vegetables in Latino youth. J Acad Nutr Diet. 2012;112:913–9. One of the few intervention studies that was designed to use education and gardening to improve the health and behavior of children in urban settings.

    Article  PubMed  Google Scholar 

  21. Hanna AK, Oh P. Rethinking urban poverty: a look at community gardens. B Sci Tecnol Soc. 2000;20(3):207–16.

    Article  Google Scholar 

  22. Harris N, Minniss FR, Somerset S. Refugees connecting with a new country through community food gardening. Int J Environ Res Public Health. 2014;11(9):9202–16.

    Article  PubMed  PubMed Central  Google Scholar 

  23. Kim BF, Poulsen MN, Margulies JD, et al. Urban community gardeners’ knowledge and perceptions of soil contaminant risks. Plos One Journal. 2014;10(2):1–9.

    Google Scholar 

  24. Kingsley JY, Townsend M, Henderson-Wilson C. Cultivating health and wellbeing: members’ perceptions of the health benefits of a Port Melbourne community garden. Leisure Stud. 2008;28(2):207–9.

    Article  Google Scholar 

  25. Litt JS, Soobader M-J, Turbin MS, et al. The influence of social involvement, neighborhood aesthetics, and community garden participation on fruit and vegetable consumption. Am J Public Health. 2011;101(8):1466–73.

    Article  PubMed  PubMed Central  Google Scholar 

  26. Loopstra R, Tarasuk V. Perspectives on community gardens, community kitchens and the good food box program in a community-based sample of low income families. Can J Public Health. 2013;104(1):55–9.

    Google Scholar 

  27. Mitchell RG, Spliethoff HM, Ribaudo LN, et al. Lead (Pb) and other metals in New York City community garden soils: factors influencing contaminant distributions. Environ Pollut. 2014;187:162–9.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  28. Møller V. Attitudes to food gardening from a generational perspective: a South African perspective. J Intergenerational Relationships. 2005;3(2):63–80.

    Article  Google Scholar 

  29. Naseri M, Vazirzadeh A, Kazemi R, et al. Concentration of some heavy metals in rice types available in Shiraz market and human health risk assessment. Food Chem. 2014;175:243–8.

    Article  PubMed  Google Scholar 

  30. Rahman FA, Allan DL, Rosen CJ, et al. Arsenic availability from chromates arsenate (CCA)-treated wood. J Environ Qual. 2004;33(1):173–80.

    CAS  Article  PubMed  Google Scholar 

  31. Sandler L, Vandegrift JA, VerBrugghen C. From desert to gardens: reconnecting disconnected youth. Educ Leadership. 1995;52(8):14–6.

    Google Scholar 

  32. Shisanya SO, Hendriks SL. The contribution of community gardens to food security in the Maphephetheni uplands. Dev South Afr. 2011;28(4):510–26.

    Article  Google Scholar 

  33. Sommerfeld AJ, Waiczek TM, Zajicek JM. Growing minds: evaluating the effect of gardening on quality of life and physical activity level of older adults. Hort Technology. 2010;20(4):705–10.

    Google Scholar 

  34. Teig E, Amulya J, Bardwell L, et al. Collective efficacy in Denver, Colorado: strengthening neighborhoods and health through community gardens. Health Place. 2009;15(4):1115–22.

    Article  PubMed  Google Scholar 

  35. Twiss J, Dickinson J, Duma S, et al. Community gardens: lessons learned from California healthy cities and communities. Am J Pub Health. 2003;93(9):1435–8.

    Article  Google Scholar 

  36. Wakefield S, Yeudall F, Taron C, et al. Growing urban health: community gardening in South-East Toronto. Health Promot Int. 2007;22(2):92–101.

    Article  PubMed  Google Scholar 

  37. Ward C, Ballif-Spanvill B, Fuhriman A, et al. Weeding out failed practices: a case study of community gardens in rural Mali. Hum Ecol. 2004;32(4):509–21.

    Article  Google Scholar 

  38. •• Weltin A. A community garden: helping patients with diabetes to better care for themselves. Am J Nurs. 2013;113(11):59–62. An objective measure of glycated hemoglobin showed a significant improvement among diabetic immigrants participating in community gardening.

    Article  PubMed  Google Scholar 

  39. Williams B. The paradox of parks. In identities: global studies. Identities-Glob Stud. 2006;13(1):139–71.

    Article  Google Scholar 

  40. Williams A, Laverty G, Krumm C, et al. Bringing a community garden to Haiti: resolving world hunger one garden at a time. Rutgers: State University of New Jersey; 2011.

    Google Scholar 

  41. •• Zick CD, Smith KR, Kowaleski-Jones L, et al. Harvesting more than vegetables: the potential weight control benefits of community gardening. Am J Pub Health. 2013;103(6):1110–5. A very clear and consistent lowering of weight among both males and females for gardeners as measures by BMI.

    Article  Google Scholar 

  42. Zoellner J, Zanko A, Price B, et al. Exploring community gardens in a health disparate population: findings from a mixed methods pilot study. Prog Community Health Partnerships. 2012;6(2):153–65.

    Article  Google Scholar 

  43. U.S. Centers for Disease Control and Prevention (CDC) [online] http://www.cdc.gov/pdf/facts_about_obesity_in_the_united_states.pdf. Accessed 04/13/2015.

  44. George DR. Harvesting the biopsychosocial benefits of community gardens. Am J Pub Health. 2013;103(8):6.

    Article  Google Scholar 

  45. Irvine KN, Warber SL. Greening healthcare: practicing as if the natural environment really mattered. Altern Ther Health Med. 2002;8(5):76–83.

    PubMed  Google Scholar 

  46. Stein MJ. Community gardens for health promotion and disease prevention. Intl J Human Caring. 2008;12(3):47–52.

    Google Scholar 

  47. Okvat HA, Zautra AJ. Community gardening: a parsimonious path to individual community, and environmental resilience. Am J Community Pshycol. 2011;47(3–4):374–87.

    Article  Google Scholar 

  48. Waliczek TM, Zajicek JM, Lineberger RD. The influence of gardening activities on consumer perceptions of life satisfaction. Hortscience. 2005;40:1360–5.

    Google Scholar 

  49. American Community Garden Association. https://communitygarden.org/resources/ten-tips-on-gardening-with-kids/. Accessed 10–19-2016.

  50. Kantor LS. Community food security programs improve food access. Food review. 2001;24(1):20–6.

    Google Scholar 

  51. Food and Drug Administration http://www.fda.gov/downloads/food/guidanceregulation/fsma/ucm470746.pdf. Accessed 10–19-2016.

  52. United Stated Department of Agriculture. https://www.ams.usda.gov/rules-regulations/organic. Accessed 10–19-2016.

  53. Wallerstein N. Powerlessness, empowerment, and health: implications for health promotion programs. Am J Health Promot. 1992;6(3):197–205.

    CAS  Article  PubMed  Google Scholar 

  54. Wallerstein N. The effectiveness of empowerment strategies to improve health, health evidence network. Copenhagen: World Health Organization; 2006.

    Google Scholar 

  55. Armstrong D. A survey of community gardens in upstate New York: implication for health promotion and community development. Health and Place. 2000;6:319–27.

    CAS  Article  PubMed  Google Scholar 

  56. Ferris J, Norman C, Sempik J. People, land and sustainability: community gardens and the social dimension of sustainable development. Soc Policy Adm. 2001;35:559–68.

    Article  Google Scholar 

  57. Pudup MB. It takes a garden: cultivating citizen-subjects in organized garden projects. Geoforum. 2008;39:1228–40.

    Article  Google Scholar 

  58. Devine N. Community gardens on brownfield: a summary report and inventory. http://foodsecurecanada.org/sites/default/files/UsingBrownfieldSummaryReport.pdf. Accessed 10–20-2016

  59. Defoe PP, Hettiarachchi GM, Benedict C, Martin S. Safety of gardening on lead- and arsenic-contaminated urban brownfields. J Environ Qual. 2014;43:2064–78. doi:10.2134/jeq2014.03.0099.

    CAS  Article  PubMed  Google Scholar 

  60. De Sousa CA. Turning brownfields into green space in the City of Toronto. Landsc Urban Plan. 2003;62(4):181–98.

    Article  Google Scholar 

  61. Cureton S. Environmental victims: environmental injustice issues that threaten the health of children living in poverty. Rev Environ Health. 2011;26(3):141–7.

    Article  PubMed  Google Scholar 

  62. Jerrett M, Burnett RT, Kanaroglou P, Eyles J, Finkelstein N, Giovis C, Brook JR. A GIS-environmental justice analysis of particulate air pollution in Hamilton, Canada. Environment and Planning A. 2001;33:955–73.

    Article  Google Scholar 

  63. Boehmer TK, Foster SL, Henry JR, Woghiren-Akinnifesi EL, Yip FY. Residential proximity to major highways—United States, 2010. MMWR. 2013;62(03):46–50.

    Google Scholar 

  64. Clark LP, Millet DB, Marshall JD. National patterns in environmental injustice and inequality: outdoor NO2 air pollution in the United States. PLoS One. 2014;9(4):e94431. doi:10.1371/journal.pone.0094431.

    Article  PubMed  PubMed Central  Google Scholar 

  65. Bullard RD. Dumping in Dixie: race, class, and environmental quality. Boulder: Westview; 1990. http://www.ciesin.org/docs/010-278/010-278chpt2.html. Accessed 10-20-2016

    Google Scholar 

  66. •• Ramirez-Andreotta MD, Brusseau ML, Artiola JF, et al. A greenhouse and field-based study to determine the accumulation of arsenic in common homegrown vegetables grown in mining-affected soils. Sci Total Environ. 2013;443:299–306. Multiple vegetables were sampled from the community growing garden as well as compare it to intervention setting of controlled soil exposure to arsenic to demonstrate which vegetables are more likely to uptake arsenic.

    CAS  Article  PubMed  Google Scholar 

  67. Attanayake CP, Hettiarachchi GM, Harms A, Presley D, Martin S, Pierzynski GM. Field evaluations on soil plant transfer of lead from an urban garden soil. J Environ Qual. 2014;43:475–87. doi:10.2134/jeq2013.07.0273.

    Article  PubMed  Google Scholar 

  68. Speilthoff HM, Mitchell RG, Ribaudo LN, et al. Lead in New York City community garden chicken eggs: influential factors and health implications. Environ Geochem Health. 2014;36(4):633–49.

    Article  Google Scholar 

  69. Bautista AC, Puschner B, Poppenga RH. Lead exposure from backyard chicken eggs: a public health risk? Journal of Medical Toxicology. 2014;10(3):311–5. doi:10.1007/s13181-014-0409-0.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  70. Roegner A, Giannitti F, Woods LW, Mete A, Puschner B. Public health implications of lead poisoning in backyard chickens and cattle: four cases. Vet Med Res Rep. 2013;4:11–20.

    Google Scholar 

  71. U.S. Food and Drink Administration (FDA). Questions & answers: arsenic in rice and rice products [online]. http://www.fda.gov/Food/FoodborneIllnessContaminants/Metals/ucm319948.htm. Accessed 04/01/2016.

  72. U.S. Food and Drink Administration (FDA). FDA statement on testing and analysis of arsenic in rice and rice products [online]. http://www.fda.gov/Food/FoodborneIllnessContaminants/Metals/ucm367263.htm. Accessed 04/01/2016.

  73. Khan BI, Solo-Gabriele HM, Dubey BK, Townsend TG, Cai Y. Arsenic speciation of solvent-extracted leachate from new and weathered CCA-treated wood. Environ Sci Technol. 2004;38(17):4527–34.

    CAS  Article  PubMed  PubMed Central  Google Scholar 

  74. Usman AR, Lee SS, Awad YM, Lim KJ, Yang JE, Ok YS. Soil pollution assessment and identification of hyperaccumulating plants in chromated copper arsenate (CCA) contaminated sites, Korea. Chemosphere. 2012;87(8):872–8. doi:10.1016/j.chemosphere.2012.01.028.

    CAS  Article  PubMed  Google Scholar 

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  1. Department of Family Medicine and Public Health, University of California San Diego, 9500 Gilman Dr. #0628, La Jolla, CA, 92093, USA

    W. K. Al-Delaimy & M. Webb

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  1. W. K. Al-Delaimy
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Correspondence to W. K. Al-Delaimy.

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W.K. Al-Delaimy and M. Webb declare that they have no conflict of interest.

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Al-Delaimy, W.K., Webb, M. Community Gardens as Environmental Health Interventions: Benefits Versus Potential Risks. Curr Envir Health Rpt 4, 252–265 (2017). https://doi.org/10.1007/s40572-017-0133-4

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Keywords

  • Community gardens
  • Soil toxicants
  • Environment
  • Developing countries
  • Urban
  • Chronic diseases
  • Nutrition