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