Formentera has added a second butterfly garden to the island as part of an environmental initiative designed to support butterflies and other pollinating insects. The new garden was established at the Espai Cultural de Sant Ferran on Saturday, October 10, through a collaboration between Ibiza & Formentera Preservation and the Consell Insular de Formentera.
The planting brought together volunteers who helped introduce aromatic plant species intended to provide food and shelter for pollinators. The activity formed part of the 10th edition of the Qué Celeste festival, which promotes environmental awareness and sustainability across the Pitiusas.
A New Garden for Butterflies and Pollinators
The Sant Ferran garden is the second space of its kind created in Formentera through the environmental foundation’s Mariposas para la Biodiversidad project, which aims to improve habitats for butterflies and other pollinating insects.
The initiative focuses on planting species that can provide food and refuge, helping create more favourable conditions for pollinators in the island’s inhabited areas.
Butterflies play an important role in ecosystems. Alongside other pollinators, they contribute to plant reproduction and form part of the food chain for other species. Their sensitivity to environmental changes also makes them useful indicators when monitoring ecosystem conditions.
Community Participation and Environmental Awareness
Volunteers took part in planting the new garden, making the activity an opportunity for practical environmental engagement as well as habitat creation.
The project brings biodiversity into a public cultural space, where the importance of pollinating insects can be made more visible to residents and visitors.
The initiative also highlights how relatively small green spaces can be designed with wildlife in mind, rather than solely for ornamental purposes.
Part of the Qué Celeste Festival
The planting was included in the programme of the 10th edition of Qué Celeste, an environmental festival featuring activities focused on sustainability, conservation and community participation.
Ibiza & Formentera Preservation has also organised other environmental activities in Formentera during the festival, including a coastal clean-up at S’Estufador and an exhibition featuring works created from recovered materials by artists and artisans from the Balearic Islands.
The Sant Ferran garden marked the conclusion of the foundation’s programme of activities within this year’s festival.
Monitoring Biodiversity Beyond Planting
Creating a garden for pollinators is the first step. Its longer-term ecological value will depend on how the space develops and whether butterflies and other insects use it as intended.
The establishment of the garden does not, by itself, demonstrate an increase in butterfly populations. Continued observation and monitoring would be needed to assess its contribution to local biodiversity.
Through the Mariposas para la Biodiversidad project, Ibiza & Formentera Preservation is working to create more spaces that support pollinators across the Pitiusas.
The new garden in Sant Ferran adds another location to these efforts, combining habitat creation, community participation and environmental education on Formentera.