quercus suber, ulex europaeus, calluna vulgaris, erica umbellata, pteridium aquilinum, cytisus scoparius, anthoxanthum amarum, arbutus unedo, arenaria montana, arrhenatherum longifolium, arum italicum, cistus salviifolius, crataegus monogyna, daboecia cantabrica, daphne gnidium, digitalis purpurea, erica arborea, genista triacanthos, glandora diffusa, hypericum androsaemum, laurus nobilis, lonicera periclymenum, pinus pinaster, pyrus communis, quercus robur, rubus ulmifolius, teucrium scorodonia, tuberaria guttata, viola canina