be, arr. neufchâteau, hedera helix, quercus robur, corylus avellana, fagus sylvatica, fraxinus excelsior, castanea sativa, ilex aquifolium, pteridium aquilinum, athyrium filix-femina, carpinus betulus, lonicera periclymenum, acer pseudoplatanus, sambucus nigra, frangula alnus, teucrium scorodonia, alnus glutinosa, prunus avium, crataegus monogyna, dryopteris filix-mas, avenella flexuosa, sorbus aucuparia, geranium robertianum, oxalis acetosella, rabelera holostea, deschampsia flexuosa, lamium galeobdolon, polygonatum multiflorum, euphorbia amygdaloides, quercus petraea, urtica dioica, abies alba, betula pendula, vaccinium myrtillus, anemone nemorosa, ajuga reptans, euonymus europaeus, holcus mollis, brachypodium sylvaticum, circaea lutetiana, geum urbanum, hypericum androsaemum, digitalis purpurea, cornus sanguinea, viola riviniana, viola reichenbachiana, polypodium vulgare, arum maculatum, poa nemoralis, viburnum opulus, solidago virgaurea