Reforest’Action / Projets / La Loma - Spain

La Loma - Spain

Forest restoration and creation

The aim here is to restore and maintain a unique ecosystem, the Dehesa, which are agroforestry areas typical of certain regions of Spain and Portugal.

2023 - 2024
Financé
Surface
33
ha
Nombre d'arbres
4 008
Résumé du projet
The aim here is to restore and maintain a unique ecosystem, the Dehesa, which are agroforestry areas typical of certain regions of Spain and Portugal.Many of these cork oaks are between 150 and 200 years old. Because of their great age, they are often host to an insect that lays its eggs in their bark and gradually causes them to die. These trees therefore need to be replaced and the stand densified to ensure its long-term survival. Between the remaining mature oaks, new cork oaks will be planted in the available gaps. The project is the result of collaboration between several forest owners and managers in the region, the local biodiversity police, Media Ambiente and the University of Cordoba. If the project is a success, its methodology could be deployed in other regions of Spain.
Photo avant plantation
Sur le terrain
Contexte local

These are vast expanses of low-density cork oak forests, which can be used for under-storey farming, including the rearing of Iberian pigs and the collection of mushrooms, seeds, herbs, game and honey.

In addition, cork is collected, a precious resource for the local economy and a major source of employment.

The habitat of the Dehesa is also incredibly rich, home to rare areas of flora and fauna.

The project is located in the Sierra de Hornachuelos Natural Park, in a Special Bird Protection Area (ZEPA) and is part of the Natura 2000 network.

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Actions sur le terrain

In order to perpetuate these atypical cork oak stands, germinating acorns will be harvested from seed trees present on the plots and presenting exceptional characteristics (cork quality, longevity, resistance to insects and fungi). The acorns will be sown in sufficient density to ensure a number of 4,000 viable trees. This project will be carried out over 5 years. Several techniques for burying and germinating acorns will be used to achieve the desired result. The acorns will be sown on the surface or at greater depths. The acorns can also be germinated in a nursery in order to plant 1 or 2 year old seedlings.

Impact
CLIMAT
Contributes to the mitigation of the greenhouse effect and influences precipitation patterns and the local microclimate.
BIODIVERSITÉ
Preservation of local biodiversity by providing suitable habitats and resources.
EAU ET SOLS
Influences the quality and integrity of the soil-water system, and the cycling of water and nutrients.
SOCIAL & ÉCONOMIQUE
Supports human well-being, by providing resources, income, education, and supporting recreation and heritage.
Contribuer aux Objectifs de Développement Durable (ODD)
Le projet La Loma (Spain) contribue aux Objectifs de Développement Durable suivants :