quercus robur, hedera helix, lonicera periclymenum, rumex acetosa, arenaria montana, asplenium onopteris, erica arborea, glandora prostrata, holcus mollis, quercus pyrenaica, ruscus aculeatus, arrhenatherum longifolium, castanea sativa, crataegus monogyna, digitalis purpurea, galium aparine, pteridium aquilinum, rosa corymbifera, geranium robertianum, polypodium interjectum, prunus spinosa, teucrium scorodonia