fr, seine-maritime, fagus sylvatica, hedera helix, carex sylvatica, ilex aquifolium, euphorbia amygdaloides, lonicera periclymenum, carpinus betulus, dryopteris filix-mas, fraxinus excelsior, lamium galeobdolon, quercus robur, dryopteris carthusiana, milium effusum, arum maculatum, galium odoratum, viola reichenbachiana, pteridium aquilinum, anemone nemorosa, circaea lutetiana, athyrium filix-femina, quercus petraea, acer campestre, rosa arvensis, deschampsia flexuosa, corylus avellana, oxalis acetosella, melica uniflora, crataegus monogyna, avenella flexuosa, polygonatum multiflorum, deschampsia cespitosa, brachypodium sylvaticum, mercurialis perennis, betula pubescens, hyacinthoides non-scripta, crataegus laevigata, luzula pilosa, carex remota, prunus avium, holcus mollis, carex pilulifera, torminalis glaberrima, vicia sepium, primula elatior, acer pseudoplatanus, ficaria verna, betula pendula, poa nemoralis, rabelera holostea, fragaria vesca