fr, yonne, fagus sylvatica, quercus petraea, carpinus betulus, hedera helix, ilex aquifolium, lonicera periclymenum, carex sylvatica, avenella flexuosa, pteridium aquilinum, corylus avellana, dryopteris carthusiana, rubus fruticosus, dryopteris filix-mas, prunus avium, milium effusum, euphorbia amygdaloides, crataegus monogyna, luzula pilosa, acer campestre, fraxinus excelsior, galium odoratum, deschampsia flexuosa, torminalis glaberrima, melica uniflora, quercus robur, carex pilulifera, deschampsia cespitosa, rosa arvensis, viola reichenbachiana, lamium galeobdolon, anemone nemorosa, castanea sativa, athyrium filix-femina, betula pendula, festuca heterophylla, polygonatum multiflorum, crataegus laevigata, oxalis acetosella, convallaria majalis, brachypodium sylvaticum, acer pseudoplatanus, arum maculatum, ligustrum vulgare, teucrium scorodonia, populus tremula, rabelera holostea, fragaria vesca, rubus plicatus, luzula luzuloides, circaea lutetiana