fr, seine-maritime, fagus sylvatica, quercus petraea, hedera helix, lonicera periclymenum, carpinus betulus, quercus robur, corylus avellana, teucrium scorodonia, pteridium aquilinum, crataegus monogyna, betula pendula, euphorbia amygdaloides, ilex aquifolium, avenella flexuosa, fraxinus excelsior, deschampsia flexuosa, fragaria vesca, sorbus aucuparia, brachypodium sylvaticum, carex sylvatica, anemone nemorosa, acer campestre, dryopteris filix-mas, hyacinthoides non-scripta, prunus avium, pinus sylvestris, mercurialis perennis, acer pseudoplatanus, holcus mollis, torminalis glaberrima, melica uniflora, luzula pilosa, rosa arvensis, arum maculatum, viola riviniana, castanea sativa, cornus sanguinea, betula pubescens, polygonatum multiflorum, milium effusum, prunus spinosa, ligustrum vulgare, oxalis acetosella, viola reichenbachiana, dryopteris carthusiana, carex flacca, vaccinium myrtillus, galium odoratum, lamium galeobdolon, geum urbanum