fr, seine-maritime, fagus sylvatica, fraxinus excelsior, carpinus betulus, hedera helix, carex sylvatica, acer campestre, lamium galeobdolon, galium odoratum, viola reichenbachiana, corylus avellana, quercus robur, circaea lutetiana, arum maculatum, quercus petraea, euphorbia amygdaloides, crataegus monogyna, acer pseudoplatanus, dryopteris filix-mas, mercurialis perennis, athyrium filix-femina, anemone nemorosa, dryopteris carthusiana, polygonatum multiflorum, milium effusum, deschampsia cespitosa, brachypodium sylvaticum, lonicera periclymenum, crataegus laevigata, ilex aquifolium, rosa arvensis, melica uniflora, oxalis acetosella, euonymus europaeus, prunus avium, alnus glutinosa, carex remota, viburnum opulus, geum urbanum, ligustrum vulgare, primula elatior, paris quadrifolia, ajuga reptans, cornus sanguinea, ficaria verna, betula pubescens, sanicula europaea, carex pendula, geranium robertianum, allium ursinum, fragaria vesca