Removal of the weeds

The unmasking is carried out between the beginning of June and the end of August. This is the extraction of the cork and this operation requires the intervention of a qualified workforce so as not to injure the tree concerned, the cork oak. Every twenty years, the so-called "male" cork is extracted, which can only be used for decoration. It is only about ten years later that the reproductive layer, the "female" layer, can be used for the manufacture of high-quality corks or decorations. The cork oak is as present as the maritime pine in the Marensin, and has suffered from economic discrimination: it was much less profitable than the pine. However, it is not lacking in ecological qualities: a habitat for nocturnal birds of prey, attractive to fauna and flora... It could even be used as a firebreak! It is a natural thermal insulator.