fr, seine-maritime, lonicera periclymenum, hedera helix, fagus sylvatica, quercus robur, ilex aquifolium, carpinus betulus, corylus avellana, castanea sativa, crataegus monogyna, quercus petraea, hyacinthoides non-scripta, pteridium aquilinum, fraxinus excelsior, polygonatum multiflorum, betula pendula, prunus avium, acer campestre, teucrium scorodonia, euphorbia amygdaloides, anemone nemorosa, holcus mollis, betula pubescens, acer pseudoplatanus, ruscus aculeatus, avenella flexuosa, torminalis glaberrima, arum maculatum, euonymus europaeus, mespilus germanica, ligustrum vulgare, deschampsia flexuosa, frangula alnus, cornus sanguinea, carex sylvatica, rosa arvensis, dryopteris filix-mas, sorbus aucuparia, populus tremula, milium effusum, lamium galeobdolon, mercurialis perennis, geum urbanum, prunus spinosa, luzula pilosa, melica uniflora, viola reichenbachiana, viola riviniana, convallaria majalis, brachypodium sylvaticum, carex pilulifera