fr, seine-maritime, fagus sylvatica, hedera helix, carpinus betulus, acer campestre, corylus avellana, crataegus monogyna, euphorbia amygdaloides, quercus petraea, torminalis glaberrima, rosa arvensis, prunus avium, ligustrum vulgare, fraxinus excelsior, quercus robur, carex sylvatica, ilex aquifolium, anemone nemorosa, acer pseudoplatanus, viola reichenbachiana, mercurialis perennis, cornus mas, polygonatum multiflorum, cornus sanguinea, melica uniflora, lonicera periclymenum, viburnum lantana, arum maculatum, lamium galeobdolon, galium odoratum, brachypodium sylvaticum, crataegus laevigata, fragaria vesca, euonymus europaeus, viburnum opulus, daphne laureola, dryopteris filix-mas, convallaria majalis, solidago virgaurea, milium effusum, clematis vitalba, pteridium aquilinum, vicia sepium, betula pendula, ruscus aculeatus, lonicera xylosteum, populus tremula, sanicula europaea, carex flacca, neottia nidus-avis, luzula pilosa