Whether it’s a rooftop in Barcelona or a vegetable plot in the small French town of Saillans, community gardens are helping people rediscover the simple act of cultivating food together. In this article, we’ll explore what a community garden is, why they matter and how you can get involved or start your own. We'll include a few inspirational examples as well.
What is a community garden?
A community garden is a shared green space where people collectively grow fruit, vegetables, herbs, or flowers. These gardens can take many shapes: a few raised beds between apartment buildings, an orchard on the edge of a village, or even a cluster of pots on a rooftop. The focus is not only on food, but also on collaboration, education, and care for the environment.
Unlike private allotments, community gardens are usually managed cooperatively. Members share the work, the harvest, and the decisions; learning together how to grow food in sustainable ways. They often host workshops, cooking sessions, and seasonal gatherings that bring neighbours together.
Why they matter
Community gardens bring food production closer to people’s everyday lives. They reduce transport emissions, support biodiversity, and reconnect people with the seasons. But their value also lies in the social and mental wellbeing they nurture: shared purpose, outdoor activity, and the chance to meet neighbours.
A recent study on Barcelona’s gardens found that they improve biodiversity, reduce waste, and foster intergenerational cooperation.1 These spaces also help cities adapt to climate change by cooling local environments and managing rainwater naturally. And while many well-known examples sit in cities, these benefits apply just as much in rural and small-town gardens.
How to get involved
If you’re interested in joining or starting a community garden, here are a few practical steps and resources:
1. Find your local gardens
Start by looking for existing projects near you. There are many online maps or databases:
- Urban Agriculture Barcelona Map (Ajuntament de Barcelona)
- UK Farm Garden Network
- CityPlot Amsterdam gardens
- Krakow Social Gardens
2. Join a project
Most gardens welcome volunteers: you don’t need experience. Drop in for a workday, a planting session, or a seasonal event. It’s a great way to learn practical skills, meet people, and contribute to your local food system.
3. Start your own
If there isn’t one nearby, consider starting small: a shared rooftop, courtyard, or even a few containers can grow into something bigger.
- Ask your local council about access to unused plots or grants.
- Partner with a school, market, or community centre that already has space.
- Use guides like How to start a community garden in a school (Food Growing Schools London)
4. Connect with others
Community gardens thrive on exchange: seeds, tools, knowledge, time. Many projects run workshops and festivals, from composting to cooking, so join one and bring a friend along.
Taking inspiration from across Europe
Barcelona
Barcelona has been at the forefront of urban gardening for more than a decade.1 Projects like Can Masdeu, an ecological and social centre on the slopes of Collserola, have become landmarks of community-based living. The residents grow vegetables, organise public workshops, and host communal meals every weekend, inviting visitors to learn about agroecology and urban sustainability.
Other initiatives have taken root across the city. The L’Hort del Mercat on top of Vall d’Hebron market turns a rooftop into a thriving food garden, while the Montjuïc community gardens transform public parkland into productive, cooperative spaces. Together, they show how underused corners of cities can become models of resilience and biodiversity.
- Learn more about Can Masdeu
- Explore Barcelona’s rooftop farms
Saillans
In the small southeast French village of Saillans, the Jardins Montmartel are part of a rural community-living project that includes shared gardens designed with permaculture in mind.
Although the gardens are embedded in a collective housing development, they illustrate how cooperative growing can function outside cities: residents of all ages tend vegetable beds, herb patches and green spaces, working together to experiment with sustainable food-growing.
This example reinforces the idea that community gardens are not just an urban phenomenon: towns and rural areas can host them too, with space to test food-systems, biodiversity and communal work in a different setting.
- Learn more about the Jardins Montmartel
Amsterdam
On the western edge of Amsterdam, the Fruittuin van West (Fruit Garden of the West) stretches across 16 hectares of orchards, berry bushes, and vegetable plots. It’s both a working farm and an open community space. Visitors can pick their own fruit, join educational tours, or take part in Pluk! Groenten van West, a local community-supported agriculture (CSA) project that supplies seasonal produce to its members.
The garden’s circular approach, where organic waste becomes compost, and biodiversity is central to design, makes it a living classroom for sustainable food systems. It also demonstrates how larger community gardens can blend social engagement with viable local food production.
- Visit Fruittuin van West
- Learn about the CSA model Pluk! Groenten van West
London
In the heart of South London, the Brockwell Park Community Greenhouses occupy a small corner of one of the city’s busiest green spaces. Volunteers tend to vegetable beds, fruit trees, and greenhouses, growing crops while welcoming local schools and visitors. The site doubles as a learning centre, running workshops on everything from composting and cooking to biodiversity and beekeeping.
Beyond food, the project creates a sense of belonging for people of all ages: a place to meet, learn, and take part in something tangible.
- Explore Brockwell Park Community Greenhouses
- Learn more about UK community gardens
The bigger picture
It could be nestled on a London park path, spread across an Amsterdam orchard, perched on a Barcelona rooftop, or growing behind a school in a small town; a community garden shows that growing food can be a collective act of hope. They make neighbourhoods greener and communities stronger, and they’re far from limited to these examples. Together, these projects tell a larger story of how we can feed ourselves and each other in more connected, sustainable ways. Wherever you live, there is space to join one or help start one.
