fr, seine-maritime, fagus sylvatica, hedera helix, ilex aquifolium, euphorbia amygdaloides, carex sylvatica, lonicera periclymenum, dryopteris filix-mas, melica uniflora, arum maculatum, pteridium aquilinum, quercus robur, fraxinus excelsior, circaea lutetiana, viola reichenbachiana, mercurialis perennis, milium effusum, oxalis acetosella, deschampsia flexuosa, galium odoratum, crataegus monogyna, anemone nemorosa, acer campestre, lamium galeobdolon, avenella flexuosa, carpinus betulus, hyacinthoides non-scripta, dryopteris carthusiana, corylus avellana, athyrium filix-femina, rosa arvensis, brachypodium sylvaticum, quercus petraea, betula pubescens, holcus mollis, vicia sepium, polygonatum multiflorum, teucrium scorodonia, sanicula europaea, prunus avium, luzula pilosa, geranium robertianum, fragaria vesca, veronica montana, geum urbanum, rabelera holostea, carex remota, viola riviniana, poa nemoralis, acer pseudoplatanus, ruscus aculeatus