fr, calvados, pteridium aquilinum, hedera helix, ilex aquifolium, rubus fruticosus, lonicera periclymenum, crataegus monogyna, teucrium scorodonia, fagus sylvatica, corylus avellana, fraxinus excelsior, urtica dioica, digitalis purpurea, quercus robur, ulex europaeus, castanea sativa, geranium robertianum, ranunculus repens, calluna vulgaris, oxalis acetosella, sambucus nigra, avenella flexuosa, dryopteris dilatata, rabelera holostea, hypericum androsaemum, agrostis capillaris, sorbus aucuparia, holcus lanatus, hyacinthoides non-scripta, holcus mollis, vaccinium myrtillus, prunus spinosa, acer pseudoplatanus, galium aparine, heracleum sphondylium, viola riviniana, dryopteris filix-mas, dactylis glomerata, quercus petraea, struthiopteris spicant, arum maculatum, betula pubescens, dioscorea communis, betula pendula, athyrium filix-femina, potentilla erecta, erica cinerea, geum urbanum, deschampsia flexuosa, cytisus scoparius, betonica officinalis