fr, yvelines, fagus sylvatica, ilex aquifolium, hedera helix, lonicera periclymenum, euphorbia amygdaloides, carpinus betulus, pteridium aquilinum, hyacinthoides non-scripta, quercus robur, ruscus aculeatus, quercus petraea, deschampsia flexuosa, avenella flexuosa, corylus avellana, carex sylvatica, melica uniflora, fraxinus excelsior, castanea sativa, crataegus monogyna, teucrium scorodonia, acer campestre, betula pubescens, dryopteris filix-mas, holcus mollis, mespilus germanica, lamium galeobdolon, dryopteris carthusiana, polygonatum multiflorum, arum maculatum, milium effusum, torminalis glaberrima, circaea lutetiana, mercurialis perennis, anemone nemorosa, galium odoratum, rosa arvensis, viola reichenbachiana, betula pendula, brachypodium sylvaticum, carex pilulifera, athyrium filix-femina, plantago subulata, daphne laureola, prunus avium, oxalis acetosella, ligustrum vulgare, luzula pilosa, ajuga reptans, euonymus europaeus, rabelera holostea