fr, seine-maritime, fagus sylvatica, hedera helix, arum maculatum, mercurialis perennis, fraxinus excelsior, euphorbia amygdaloides, hyacinthoides non-scripta, acer campestre, ilex aquifolium, crataegus monogyna, dryopteris filix-mas, carex sylvatica, circaea lutetiana, corylus avellana, melica uniflora, galium odoratum, acer pseudoplatanus, quercus robur, viola reichenbachiana, lamium galeobdolon, anemone nemorosa, carpinus betulus, lonicera periclymenum, brachypodium sylvaticum, milium effusum, geum urbanum, sanicula europaea, prunus avium, rosa arvensis, clematis vitalba, polygonatum multiflorum, urtica dioica, geranium robertianum, cornus sanguinea, galium aparine, pteridium aquilinum, daphne laureola, oxalis acetosella, veronica montana, euonymus europaeus, vicia sepium, allium ursinum, asplenium scolopendrium, quercus petraea, ficaria verna, fragaria vesca, dioscorea communis, taxus baccata, sambucus nigra, ligustrum vulgare