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