fr, seine-maritime, fagus sylvatica, ilex aquifolium, hedera helix, lonicera periclymenum, pteridium aquilinum, quercus robur, deschampsia flexuosa, quercus petraea, oxalis acetosella, avenella flexuosa, betula pubescens, corylus avellana, athyrium filix-femina, dryopteris filix-mas, fraxinus excelsior, holcus mollis, vaccinium myrtillus, carpinus betulus, dryopteris carthusiana, hyacinthoides non-scripta, euphorbia amygdaloides, carex sylvatica, anemone nemorosa, lamium galeobdolon, castanea sativa, polygonatum multiflorum, carex pilulifera, luzula pilosa, acer pseudoplatanus, teucrium scorodonia, milium effusum, circaea lutetiana, sorbus aucuparia, dryopteris dilatata, betula pendula, prunus avium, crataegus monogyna, luzula sylvatica, viola reichenbachiana, arum maculatum, melica uniflora, galium odoratum, rabelera holostea, frangula alnus, ajuga reptans, deschampsia cespitosa, hypericum pulchrum, carex remota, rosa arvensis, solidago virgaurea