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