fr, seine-maritime, fagus sylvatica, carpinus betulus, hedera helix, lonicera periclymenum, corylus avellana, quercus petraea, fraxinus excelsior, carex sylvatica, quercus robur, dryopteris carthusiana, milium effusum, deschampsia cespitosa, luzula pilosa, ilex aquifolium, betula pendula, pteridium aquilinum, dryopteris filix-mas, rosa arvensis, crataegus monogyna, populus tremula, polygonatum multiflorum, anemone nemorosa, prunus avium, lamium galeobdolon, crataegus laevigata, acer campestre, avenella flexuosa, athyrium filix-femina, circaea lutetiana, acer pseudoplatanus, carex pilulifera, viola reichenbachiana, arum maculatum, oxalis acetosella, brachypodium sylvaticum, convallaria majalis, galium odoratum, deschampsia flexuosa, torminalis glaberrima, betula pubescens, geum urbanum, euphorbia amygdaloides, carex remota, frangula alnus, rabelera holostea, molinia caerulea, viburnum opulus, rubus plicatus, primula elatior, alnus glutinosa