fr, seine-maritime, fagus sylvatica, ilex aquifolium, lonicera periclymenum, hedera helix, hyacinthoides non-scripta, quercus robur, pteridium aquilinum, corylus avellana, carpinus betulus, betula pendula, betula pubescens, quercus petraea, fraxinus excelsior, castanea sativa, crataegus monogyna, euphorbia amygdaloides, dryopteris filix-mas, carex sylvatica, acer pseudoplatanus, dryopteris carthusiana, anemone nemorosa, arum maculatum, holcus mollis, avenella flexuosa, teucrium scorodonia, circaea lutetiana, ruscus aculeatus, deschampsia flexuosa, sorbus aucuparia, milium effusum, polygonatum multiflorum, mercurialis perennis, lamium galeobdolon, oxalis acetosella, prunus avium, acer campestre, luzula pilosa, viola reichenbachiana, dryopteris dilatata, brachypodium sylvaticum, melica uniflora, mespilus germanica, geum urbanum, ligustrum vulgare, vaccinium myrtillus, torminalis glaberrima, rosa arvensis, glechoma hederacea, athyrium filix-femina, carex pilulifera