Mediterranean level

To begin with, the path is in the holm-oak altitudinal zone. Holm oaks tend to grow on the Mediterranean side of the watershed, where they are plentiful up to an altitude of about 500 m. Here, they have been eradicated to create crop terraces. On the either side of the path, which runs between high walls and has steps that give access to gardens, you can still see these terraces, now invaded by or planted with conifers. Like the holm oak, the tree heath and strawberry trees that are also present are typically Mediterranean species. Plants in this zone are xerophile, meaning that they thrive in dry environments. They are well-adapted because their small and glazed leaves limit water evaporation.