fr, yvelines, hedera helix, fagus sylvatica, lonicera periclymenum, carpinus betulus, quercus robur, ilex aquifolium, corylus avellana, euphorbia amygdaloides, crataegus monogyna, acer campestre, fraxinus excelsior, quercus petraea, pteridium aquilinum, carex sylvatica, ruscus aculeatus, teucrium scorodonia, lamium galeobdolon, brachypodium sylvaticum, arum maculatum, castanea sativa, melica uniflora, rosa arvensis, viola reichenbachiana, circaea lutetiana, anemone nemorosa, athyrium filix-femina, polygonatum multiflorum, avenella flexuosa, ligustrum vulgare, hyacinthoides non-scripta, euonymus europaeus, deschampsia flexuosa, ajuga reptans, dryopteris filix-mas, cornus sanguinea, torminalis glaberrima, prunus avium, holcus mollis, dryopteris carthusiana, rabelera holostea, prunus spinosa, frangula alnus, crataegus laevigata, dioscorea communis, mercurialis perennis, viburnum opulus, milium effusum, geum urbanum, betula pendula, fragaria vesca