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