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