erica cinerea, pteridium aquilinum, quercus suber, lonicera periclymenum, pinus pinaster, ulex europaeus, hedera helix, arbutus unedo, ilex aquifolium, melampyrum pratense, polypodium vulgare, quercus robur, rubia peregrina, teucrium scorodonia, thuidium tamariscinum, arrhenatherum longifolium, frangula alnus