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Recent effects of globalization, urbanization and climate change have resulted in an increasing interest in the quality of life in cities and seeking pathways for its improvement. At the same time, there are changes in society and lifestyles that may challenge or facilitate these pathways. Community gardens (CGs) represent an effort to provide more sustainable urban economies, while reflecting on the public demand for cultivation of own crops. However, members of CGs may not perceive all the benefits that CGs provide for their surroundings. Using two case studied from Czechia (CG Kuchyňka and CG Vidimova in Prague) the aim of this paper is a comparison of the benefits perceived by community garden members and the evaluated net social benefits of community gardens in cities for all local residents. Through a questionnaire survey, the paper answers the research question of the benefits of community gardens perceived by community garden members. An economic assessment based on cost-benefit analysis was made to answer the question of the value of the net social benefits of community gardens in cities. Our comparison shows that the net social benefits are higher than perceived by their members. Net present benefits of EUR 31 550 for CG Kuchyňka and EUR 1 175 for CG Vidimova were quantified in a 50-year horizon. This economic analysis should contribute to greater support for community gardens by city governments and spatial planners.

Urban gardening provides city dwellers with a wide range of benefits. Research dealing with the benefits of community gardens (CG) is often qualitative, focused on their founders’ motivations. The objective of our contemporary quantitative study is to understand why the inhabitants of Czech cities join CGs. The paper answers the research question: “What drivers exist for members’ participation in CGs?” It also deals with how the drivers of CG members differ across CGs’ locations in different urban structures. The data were obtained through an online survey from 28 CGs across Czechia, in both the capital and smaller cities. The importance of the different drivers was examined using statistical analysis and logit models. The research shows that the main motivation for the members is not crop production itself but, rather, the spending of leisure time, social contact and relaxation. Other key drivers include the passing on of experience and knowledge about nature to children, which is found mostly among the members with previous cultivation experience. Based on our results, CGs may contribute to the development of public life and to the improvement of public space; hence, the greater support by local decision makers or spatial planners can be justified.

The quality of life in our cities critically depends on the intelligent planning and shaping of urban living space, in particular urban nature. By providing a wide range of ecosystem services (ES), urban nature essentially contributes to the well-being of city dwellers and plays a major role in avoiding common diseases through its positive impact on physical and mental health. Health is one of the most important factors underlying human welfare and is, thus, vital to sustainable development. The ES of urban green space provide other social-cultural functions alongside public health, for example by fostering environmental justice and citizenship participation. Thus, they should always be considered when searching for solutions to urban problems. The aim of this research was to determine the impact of green areas in three selected cities on the health and well-being of people by self-reporting of green areas’ visitors. To this end, we posed the research question: which types and characteristics of urban green space are most appreciated by city dwellers? Based on our findings, we have drawn up recommendations for practices to promote better living conditions. We have also pinpointed obstacles to and opportunities for leisure time activities as well as ways of supporting the public health of citizens.

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