fr, seine-maritime, ilex aquifolium, fagus sylvatica, hedera helix, pteridium aquilinum, lonicera periclymenum, avenella flexuosa, deschampsia flexuosa, euphorbia amygdaloides, holcus mollis, quercus petraea, carpinus betulus, dryopteris carthusiana, dryopteris filix-mas, melica uniflora, milium effusum, carex sylvatica, carex pilulifera, hyacinthoides non-scripta, teucrium scorodonia, quercus robur, ruscus aculeatus, crataegus monogyna, torminalis glaberrima, oxalis acetosella, vaccinium myrtillus, anemone nemorosa, viola reichenbachiana, betula pubescens, castanea sativa, luzula pilosa, rosa arvensis, acer campestre, arum maculatum, athyrium filix-femina, lamium galeobdolon, brachypodium sylvaticum, corylus avellana, galium odoratum, rabelera holostea, mespilus germanica, circaea lutetiana, betula pendula, polygonatum multiflorum, festuca heterophylla, hypericum pulchrum, poa nemoralis, carex remota, fraxinus excelsior, calluna vulgaris, viola riviniana