fr, seine-maritime, fagus sylvatica, hedera helix, hyacinthoides non-scripta, fraxinus excelsior, lonicera periclymenum, ilex aquifolium, arum maculatum, corylus avellana, quercus robur, carex sylvatica, anemone nemorosa, mercurialis perennis, euphorbia amygdaloides, dryopteris filix-mas, lamium galeobdolon, carpinus betulus, acer pseudoplatanus, crataegus monogyna, milium effusum, circaea lutetiana, acer campestre, polygonatum multiflorum, prunus avium, quercus petraea, galium odoratum, betula pubescens, melica uniflora, pteridium aquilinum, viola reichenbachiana, deschampsia flexuosa, rosa arvensis, oxalis acetosella, ficaria verna, avenella flexuosa, geum urbanum, athyrium filix-femina, luzula pilosa, brachypodium sylvaticum, holcus mollis, castanea sativa, betula pendula, euonymus europaeus, dryopteris carthusiana, cornus sanguinea, rabelera holostea, sanicula europaea, adoxa moschatellina, teucrium scorodonia, viola riviniana, mespilus germanica