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