corylus avellana, castanea sativa, crataegus monogyna, polystichum setiferum, quercus robur, ruscus aculeatus, euphorbia dulcis, oxalis acetosella, rubus ulmifolius, thuidium tamariscinum, cardamine pratensis, dryopteris filix-mas, geranium robertianum, ilex aquifolium, prunella grandiflora, pteridium aquilinum, ranunculus repens, saxifraga spathularis, silene dioica, teucrium scorodonia, crepis lampsanoides, hedera helix, hypericum androsaemum, leucobryum glaucum, lonicera periclymenum, luzula sylvatica, rabelera holostea