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