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