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