fagus sylvatica, castanea sativa, hedera helix, holcus mollis, quercus robur, betula pendula, lonicera periclymenum, dryopteris affinis, dryopteris dilatata, erica vagans, laurus nobilis, polypodium cambricum, prunus laurocerasus, pteridium aquilinum, rabelera holostea, taxus baccata, acer pseudoplatanus, arrhenatherum longifolium