fr, essonne, fagus sylvatica, carpinus betulus, lonicera periclymenum, quercus petraea, hedera helix, ilex aquifolium, pteridium aquilinum, quercus robur, dryopteris carthusiana, corylus avellana, avenella flexuosa, betula pendula, carex sylvatica, teucrium scorodonia, carex pilulifera, holcus mollis, deschampsia flexuosa, euphorbia amygdaloides, milium effusum, betula pubescens, polygonatum multiflorum, dryopteris filix-mas, crataegus monogyna, luzula pilosa, hyacinthoides non-scripta, torminalis glaberrima, rosa arvensis, fraxinus excelsior, anemone nemorosa, castanea sativa, lamium galeobdolon, melica uniflora, acer campestre, prunus avium, populus tremula, viola reichenbachiana, hypericum pulchrum, arum maculatum, mespilus germanica, deschampsia cespitosa, frangula alnus, molinia caerulea, oxalis acetosella, athyrium filix-femina, circaea lutetiana, convallaria majalis, brachypodium sylvaticum, vaccinium myrtillus, crataegus laevigata, rabelera holostea