it, siena, pteridium aquilinum, pinus pinaster, calluna vulgaris, frangula alnus, erica scoparia, teucrium scorodonia, erica arborea, erica cinerea, lonicera periclymenum, rubus ulmifolius, molinia caerulea, quercus pyrenaica, cytisus scoparius, osmunda regalis, arbutus unedo, juncus effusus, avenella flexuosa, holcus lanatus, arenaria montana, danthonia decumbens, holcus mollis, potentilla erecta, rubia peregrina, crataegus monogyna, castanea sativa, cistus salviifolius, anthoxanthum odoratum, quercus suber, hedera helix, salix atrocinerea, agrostis capillaris, quercus robur, simethis planifolia, alnus glutinosa, ilex aquifolium, deschampsia flexuosa, halimium lasianthum, ulex europaeus, luzula forsteri, brachypodium sylvaticum, ruscus aculeatus, tuberaria guttata, dioscorea communis, athyrium filix-femina, daphne gnidium, erica australis, asphodelus albus, pinus sylvestris, ulex minor, carum verticillatum