fr, seine-maritime, fagus sylvatica, hedera helix, ilex aquifolium, dryopteris carthusiana, carex sylvatica, dryopteris filix-mas, lonicera periclymenum, deschampsia flexuosa, euphorbia amygdaloides, milium effusum, pteridium aquilinum, circaea lutetiana, avenella flexuosa, carpinus betulus, athyrium filix-femina, oxalis acetosella, melica uniflora, quercus robur, fraxinus excelsior, viola reichenbachiana, quercus petraea, lamium galeobdolon, arum maculatum, anemone nemorosa, galium odoratum, holcus mollis, betula pubescens, carex remota, hyacinthoides non-scripta, carex pilulifera, luzula pilosa, crataegus monogyna, rosa arvensis, corylus avellana, deschampsia cespitosa, brachypodium sylvaticum, polygonatum multiflorum, acer campestre, vaccinium myrtillus, mercurialis perennis, teucrium scorodonia, rabelera holostea, vicia sepium, veronica montana, poa nemoralis, hypericum pulchrum, ficaria verna, betula pendula, viola riviniana, dryopteris dilatata