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