pteridium aquilinum, lonicera periclymenum, quercus pyrenaica, avenella flexuosa, melampyrum pratense, pinus pinaster, ulex europaeus, arrhenatherum longifolium, castanea sativa, cytisus scoparius, erica cinerea, frangula alnus, hedera helix, holcus lanatus, ilex aquifolium, luzula forsteri, quercus robur, serratula tinctoria, teucrium scorodonia, torminalis glaberrima, ulex minor