fr, seine-maritime, hyacinthoides non-scripta, fagus sylvatica, hedera helix, ilex aquifolium, mercurialis perennis, euphorbia amygdaloides, lonicera periclymenum, fraxinus excelsior, arum maculatum, quercus robur, corylus avellana, acer pseudoplatanus, circaea lutetiana, ruscus aculeatus, pteridium aquilinum, castanea sativa, anemone nemorosa, crataegus monogyna, lamium galeobdolon, carpinus betulus, asplenium scolopendrium, dryopteris filix-mas, carex sylvatica, melica uniflora, acer campestre, taxus baccata, teucrium scorodonia, quercus petraea, polygonatum multiflorum, betula pubescens, geum urbanum, prunus avium, sanicula europaea, allium ursinum, oxalis acetosella, primula vulgaris, viola reichenbachiana, geranium robertianum, brachypodium sylvaticum, primula acaulis, ajuga reptans, daphne laureola, viola riviniana, ficaria verna, veronica montana, milium effusum, euonymus europaeus, galium odoratum, betula pendula, rabelera holostea