castanea sativa, erica arborea, quercus ilex, arbutus unedo, pinus pinaster, calluna vulgaris, cytisus scoparius, hypericum humifusum, lathyrus linifolius, lolium multiflorum, lonicera periclymenum, pteridium aquilinum, solidago virgaurea, viola alba, agrostis capillaris, athyrium filix-femina, brachypodium sylvaticum, chaerophyllum aureum, erica cinerea, hedera helix, holcus lanatus, hypericum perforatum, rumex obtusifolius, teucrium scorodonia