The small coastal nucleus of Puerto Chale, in the municipality of La Paz (Baja California Sur)It has become the setting for an initiative that seeks to change the way fresh food is produced and consumed in the community. A new school community garden has been created in response to the challenges of food security in an area where land and water are scarce.
Promoted by the La Paz City Council and the Northwest Biological Research Center, this community garden installed at the Benito Juárez elementary school It aims to demonstrate that, even in environments with sandy soil and salinization, it is possible to generate quality vegetables by taking advantage of agro-aquaculture technologies and efficient water management.
A community garden to strengthen food security
The initiative is part of the project “Promotion of Sustainable Agroaquaculture in Urban and Peri-urban Areas”This is a municipal and scientific strategy that aims to guarantee more stable access to healthy food in areas with limitations for traditional agriculture. In this case, the focus is on Puerto Chale, a coastal community particularly affected by poor soil quality.
During her visit to the sub-delegation, the mayor of La Paz, Milena Quiroga Romero, officially handed over the garden at the Benito Juárez educational center, making it clear that it is not just a specific installation, but a replicable model aimed at improving the nutrition of families and strengthening local food self-sufficiency.
The project is based on the premise that the Food security and sustainable community development They go hand in hand. Through the garden, the aim is for children and their families to get used to incorporating leafy greens and other fresh vegetables into their diet, produced very close to home and under criteria of environmental sustainability.
This approach aligns with trends in Europe and Spain that also favor School and community gardens as an educational toolof social cohesion and improved diet. Although the case of Puerto Chale is located in Mexico, the challenges of access to fresh, quality food are shared by many rural and peripheral areas of the European continent.
In this way, the community garden not only provides vegetables, but is also emerging as a space for learning and community participation, which promotes joint work between local authorities, the educational community and residents of the area.
Agro-aquaculture and food oasis: response to a complicated soil
One of the key aspects of the project is its commitment to the Sustainable agri-aquaculture and the food oasis conceptPuerto Chale has a mostly sandy soil, with the presence of salinity, which seriously complicates cultivation using conventional agricultural methods.
To overcome these limitations, the La Paz City Council and CIBNOR have designed a model that combines technology, specialized knowledge and adapted cultivation systems to local conditions. This optimizes water use and minimizes the impact of salinization, favoring the growth of leafy vegetables in an environment that, a priori, does not seem the most suitable for horticulture.
The food oasis approach seeks to create one in the midst of a hostile environment. intensive and efficient production spacescapable of providing a continuous supply of highly nutritious food. This idea, implemented here at the Benito Juárez school, can serve as a model for other coastal or semi-arid communities, both in Latin America and in European Mediterranean regions with problems of aquifer overexploitation and salinization.
The experience of Puerto Chale is linked to European projects focused on agricultural resilience in dry or degraded areaswhere localized irrigation techniques, adapted crops and mixed systems that integrate aquaculture and horticulture are used to make better use of water and nutrients.
Beyond the technical component, the model aims to have the local population adopt a active role in the management of the orchardso that the knowledge acquired can be disseminated and maintained over time. This community learning is essential for the food oasis to be not just a one-off experience, but a starting point towards more robust food systems.
Planting of 960 vegetables and a water-saving irrigation system
In this first phase, the community garden of Puerto Chale already has 960 plants in productionThe selected crops include chard, cilantro, spinach, arugula, red cabbage and various lettuce varieties, all of which are leafy vegetables with high nutritional density and suitable for relatively short growing cycles.
The choice of these species reflects the desire to offer foods of high nutritional value that fit easily into families' everyday cooking. They are versatile vegetables that can be eaten raw in salads or cooked in a wide variety of ways, which can help improve the diet without requiring drastic changes in eating habits.
To ensure the proper development of the crops, a water-saving water supply systemIt consists of four tanks with a capacity of 200 liters each. This system aims to optimize the use of water resources, a critical aspect in areas where water is limited or expensive to obtain.
According to the initial plan, the garden will allow a continuous vegetable production for about five weeks in this pilot stage. The experience will serve to adjust timing, techniques and planting volume in future phases, with the aim of increasing supply stability and, if possible, expanding the variety of crops.
This type of efficient irrigation system is reminiscent of many of the solutions applied in European urban and peri-urban gardenswhere water conservation and resource reuse are already a priority. In both contexts, the goal is the same: to produce the maximum amount of fresh food possible with the least amount of water and external inputs.
Institutional collaboration and community participation
The development of the orchard in Puerto Chale has been made possible thanks to a coordinated work between CIBNOR, the Directorate of Sustainable Delegational Development and the local communityEach actor contributes a different component: research and technology, public management and logistical support, and citizen participation in cultivation and maintenance tasks.
During the handover ceremony, Mayor Milena Quiroga Romero He emphasized CIBNOR's role in knowledge transfer. and in the technical support of the project, as well as the involvement of the Benito Juárez school as the main space for experimentation and learning for boys and girls.
The community of Puerto Chale is at the heart of the initiative, not only as a beneficiary, but as key player in the daily management of the gardenCommunity participation is expected to be key to the project's consolidation and its expansion to other areas of the sub-delegation or even to other towns in the municipality.
This shared governance scheme connects with common practices in many European community gardens, where neighborhood associations, town councils and educational centers They coordinate to maintain productive urban plots open to public use. In Puerto Chale, the school and community dimensions are similarly combined, adapted to the coastal rural reality.
In thanking the entities involved for their collaboration, the mayor stressed the need to promote a responsible use of natural resourcesHighlighting that the production of this garden does not use hormones and pesticides, something that directly impacts the health of those who consume the vegetables.
Impact on quality of life and possible references for other territories
Beyond the initial planting data, the community garden in Puerto Chale aspires to become a local benchmark for healthy food and responsible productionThe availability of fresh vegetables, grown without synthetic chemicals, contributes to physical well-being and, at the same time, strengthens the social fabric by creating spaces for meeting and cooperation.
The model being tested in this sub-delegation could prove particularly interesting for areas of Spain and Europe with degraded, salinized or water-stressed soilswhere conventional agriculture faces significant barriers. The combination of agri-aquaculture, efficient irrigation, and community participation offers a practical way to improve community resilience.
In this sense, projects like Puerto Chale show that Innovation doesn't always require large infrastructuresbut rather through solutions tailored to the local scale, capable of mobilizing existing resources and the knowledge of the population. Furthermore, the involvement of schools brings the concepts of sustainability and healthy eating closer to younger generations.
If the results of this first phase are consolidated, the garden could serve as training platform and replication of similar experiences in other parts of the municipality of La Paz and even as inspiration for educational and community programs in European contexts with comparable challenges.
Overall, the implementation of the community garden at the Benito Juárez school in Puerto Chale reflects how cooperation between local government, research centers and citizens This can translate into concrete solutions to food insecurity. The combination of agri-aquaculture, water conservation, and pesticide-free production opens a realistic path to improving diets, protecting the environment, and strengthening the social fabric in communities that, like many in Europe, are seeking sustainable alternatives to guarantee their food future.