The Heritage Trees Project
This research project safeguards the genetic and cultural heritage of monumental trees in Flanders by growing their descendants. Through community involvement, education, and the practical implementation of conservation methods, it creates a transferable model linking heritage preservation, biodiversity, and climate action.
The Heritage Trees Project, led by the Province of East Flanders, addresses the risk of losing important old trees in Flanders and their unique qualities. Many of these “heritage trees” are centuries-old and have a special place in the landscape and local history. When such a tree is lost, its unique qualities, valuable genetic material and cultural meaning for the community disappear as well.
Since 2020, the project has developed a practical way to save these trees by taking cuttings or grafts and growing new trees with the same genetic characteristics. More than 115 unique trees have been selected, over 800 young trees have been raised, and more than 100 have already been planted in public spaces, either as a replacement for the original trees or at a new location. Every tree’s history and planting location have been recorded in a digital database, and a QR code on each new tree links back to its story and the broader project. The project is run out of the Heritage Site of Ename, where visitors can also learn about the project’s activities and results.
This project treats old trees not just as an important part of nature, but also as a key component of cultural heritage. It brings together tree planting experts, nature conservationists, local volunteers, and students to make sure the skills needed for growing and caring for these trees are passed on. Partners include research institutes, the Flemish Heritage Agency, and local craftsmen. The project is set up to be low-cost and easily transferable to other regions.
The community is closely involved. The Heritage Trees Project started in Zottegem, where local people helped plant new trees grown from a famous old “law-speaking tree” that was lost by a storm. Since then, the model has spread through workshops, school programmes, exhibitions, and planting events. Each new tree helps strengthen both nature and the community.
The project is known for its practical approach and focus on education. It supports climate action and biodiversity by planting native trees in towns and the countryside. Results are shared widely through talks, online platforms, and a forthcoming open-access data system. Workshops and educational activities ensure that propagation techniques are passed on to new generations.
The Heritage Trees Project is now part of East-Flanders’ heritage policy, with stable funding and growing support from professionals and local citizens. Work continues to expand the network of heritage trees, share practical knowledge, and involve new communities.
“The project’s innovative approach to conserving the genetic and cultural legacy of heritage trees through community engagement is a valuable contribution to climate adaptation,” the Awards’ Jury stated. “The great strength of the Heritage Trees Project is its citizen science model and the potential for replication across Europe,” the Jury highlighted.
Contact: Daan Declercq | Province East-Flanders, Heritage Department| daan.declercq@oost-vlaanderen.be | www.oost-vlaanderen.be/entenproject