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