fr, seine-maritime, fagus sylvatica, quercus petraea, carpinus betulus, hedera helix, lonicera periclymenum, corylus avellana, quercus robur, luzula pilosa, carex sylvatica, pteridium aquilinum, betula pendula, anemone nemorosa, rosa arvensis, ilex aquifolium, avenella flexuosa, fraxinus excelsior, polygonatum multiflorum, milium effusum, deschampsia flexuosa, prunus avium, carex pilulifera, convallaria majalis, populus tremula, dryopteris carthusiana, deschampsia cespitosa, teucrium scorodonia, luzula luzuloides, lamium galeobdolon, dryopteris filix-mas, torminalis glaberrima, viola reichenbachiana, acer pseudoplatanus, crataegus monogyna, athyrium filix-femina, frangula alnus, acer campestre, euphorbia amygdaloides, oxalis acetosella, crataegus laevigata, vaccinium myrtillus, hypericum pulchrum, galium odoratum, arum maculatum, fragaria vesca, sorbus aucuparia, viburnum opulus, solidago virgaurea, molinia caerulea, holcus mollis, brachypodium sylvaticum