fr, ardennes, carpinus betulus, quercus robur, corylus avellana, fraxinus excelsior, hedera helix, lonicera periclymenum, crataegus laevigata, deschampsia cespitosa, populus tremula, fagus sylvatica, quercus petraea, carex sylvatica, dryopteris carthusiana, crataegus monogyna, alnus glutinosa, milium effusum, polygonatum multiflorum, betula pendula, acer campestre, circaea lutetiana, anemone nemorosa, viburnum opulus, athyrium filix-femina, luzula pilosa, rubus plicatus, rosa arvensis, convallaria majalis, viola reichenbachiana, lamium galeobdolon, frangula alnus, primula elatior, prunus avium, glechoma hederacea, geum urbanum, dryopteris filix-mas, cardamine pratensis, arum maculatum, rabelera holostea, carex remota, oxalis acetosella, cornus sanguinea, ficaria verna, brachypodium sylvaticum, prunus spinosa, ajuga reptans, tilia cordata, acer pseudoplatanus, ilex aquifolium, euonymus europaeus, molinia caerulea